{"title":"Raw Materials","description":"See all as links \u003ca href=\"\/pages\/raw-materials\"\u003ehere\u003c\/a\u003e.","products":[{"product_id":"alumina-hydrate-hydroxide","title":"1KG ALUMINA HYDRATE","description":"\u003cp\u003eAlumina hydrate is a source of aluminum oxide (alumina), essential in stabilizing glaze chemistry and preventing excessive glaze flow. Clay and feldspar are much cheaper sources of the oxide, however, so it is rarely used in glazes. Instead, it is mostly used as a refractory, typically mixed with kaolin to make wadding or kiln wash having high resistance to molten glaze or glass attack.\u003c\/p\u003e\n\u003cp\u003eFor more information on alumina hydrate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/42\" title=\"alumina hydrate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32639812305029,"sku":"MAAH3","price":23.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MAAH3.jpg?v=1642604086"},{"product_id":"alumina-hydrate-hydroxide-2","title":"5KG ALUMINA HYDRATE","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAlumina hydrate is a source of aluminum oxide (alumina), essential in stabilizing glaze chemistry and preventing excessive glaze flow. Clay and feldspar are much cheaper sources of the oxide, however, so it is rarely used in glazes. Instead, it is mostly used as a refractory, typically mixed with kaolin to make wadding or kiln wash having high resistance to molten glaze or glass attack. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eFor more information on alumina hydrate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/42\" title=\"alumina hydrate\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/digitalfire.com\/material\/42\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32639812796549,"sku":"MAAH4","price":78.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MAAH4.jpg?v=1642604504"},{"product_id":"liquid-latex-masking-mold-making-1","title":"500mL LIQUID LATEX","description":"\u003cp\u003e\u003cspan style=\"color: rgb(234, 16, 16);\"\u003e\u003cstrong\u003e**Due to the risk of freezing and to ensure product quality we do not ship this item from December 1st to March 15th**\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor mold making, apply about 10-12 coats to the master form allowing each coat to dry before applying the next. Latex molds are typically backed up by a 2-part plaster “mother” mold.\u003cbr\u003eFor use as decorative masking on ceramic bisque, brush on and allow to dry before decorating. Peel off.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32639817613445,"sku":"MKLL2","price":11.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MKLL2_2.jpg?v=1618225678"},{"product_id":"liquid-latex-masking-mold-making","title":"1L LIQUID LATEX","description":"\u003cp\u003e\u003cspan style=\"color: rgb(234, 16, 16);\"\u003e\u003cstrong\u003e**Due to the risk of freezing and to ensure product quality we do not ship this item from December 1st to March 15th**\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor mold making, apply about 10-12 coats to the master form allowing each coat to dry before applying the next. Latex molds are typically backed up by a 2-part plaster “mother” mold.\u003cbr\u003eFor use as decorative masking on ceramic bisque, brush on and allow to dry before decorating. Peel off.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32639818170501,"sku":"MKLL3","price":19.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MKLL3_2.jpg?v=1617630201"},{"product_id":"alumina-hydrate-hydroxide-1","title":"500g ALUMINA HYDRATE","description":"\u003cp\u003eAlumina hydrate is a source of aluminum oxide (alumina), essential in stabilizing glaze chemistry and preventing excessive glaze flow. Clay and feldspar are much cheaper sources of the oxide, however, so it is rarely used in glazes. Instead, it is mostly used as a refractory, typically mixed with kaolin to make wadding or kiln wash having high resistance to molten glaze or glass attack.\u003c\/p\u003e\n\u003cp\u003eFor more information on alumina hydrate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/42\" title=\"alumina hydrate\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/digitalfire.com\/material\/42\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901276237957,"sku":"MAAH2","price":15.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MAAH2.jpg?v=1642604258"},{"product_id":"plainsman-alberta-slip-clay","title":"1KG ALBERTA SLIP CLAY","description":"\u003cp\u003eAlberta Slip is a close physical \u0026amp; chemical substitute for mined-out Albany Slip. It is blended by Plainsman Clays of Medicine Hat, AB. Owing to its relatively high clay content, recipes calling for more than 40% should introduce the excess amount by calcining it (along with any other clay in the recipe) to prevent excessive shrinkage and consequent glaze crawling on firing.  \u003c\/p\u003e\n\u003cp\u003eFor much more information on Alberta Slip including glaze recipes, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/32\" title=\"Alberta Slip Clay\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/32\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901280858245,"sku":"MAAS3","price":13.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MAAS3.jpg?v=1642599912"},{"product_id":"plainsman-alberta-slip-clay-1","title":"5KG ALBERTA SLIP CLAY","description":"\u003cp data-mce-fragment=\"1\"\u003eAlberta Slip is a close physical \u0026amp; chemical substitute for mined-out Albany Slip. It is blended by Plainsman Clays of Medicine Hat. Owing to its relatively high plasticity, recipes calling for more than 40% should introduce the excess amount by calcining it (along with any other clay in the recipe) to prevent excessive shrinkage which can lead to crawling.  \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFor much more information on Alberta Slip including glaze recipes, see the \u003ca title=\"Alberta Slip Clay\" href=\"https:\/\/digitalfire.com\/material\/32\" data-mce-href=\"https:\/\/digitalfire.com\/material\/32\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901281022085,"sku":"MAAS4","price":40.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MAAS4.jpg?v=1642599872"},{"product_id":"plainsman-alberta-slip-clay-2","title":"20KG ALBERTA SLIP CLAY","description":"\u003cp data-mce-fragment=\"1\"\u003eAlberta Slip is a close physical \u0026amp; chemical substitute for mined-out Albany Slip. It is blended by Plainsman Clays of Medicine Hat. Owing to its relatively high plasticity, recipes calling for more than 40% should introduce the excess amount by calcining it (along with any other clay in the recipe) to prevent excessive shrinkage which can lead to crawling.  \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFor much more information on Alberta Slip including glaze recipes, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/32\" title=\"Alberta Slip Clay\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e\nDifferent Raw Materials ordered in full bag qty (20 kg to 100 lb) will be combined at checkout for a volume discount if applicable.\u003cbr\u003e\u003cbr\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901281316997,"sku":"MAASB","price":120.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MAASB.jpg?v=1642600146"},{"product_id":"imerys-bell-dark-ball-clay-1","title":"50lbs BELL DARK BALL CLAY","description":"\u003cp\u003eA very fine, light-firing clay ideal for use in glaze recipes calling for ball clay. In clay bodies, Bell Dark provides high plasticity, good dry strength and fires whiter than most other, similar clays.\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eFor more information on Bell Dark Ball Clay, see the \u003ca title=\"Bell Dark Ball Clay\" href=\"https:\/\/digitalfire.com\/material\/95\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/95\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDifferent Raw Materials ordered in full bag qty (20 kg to 100 lb) will be combined at checkout for a volume discount if applicable.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901282988165,"sku":"MBDBB","price":36.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBDBB.jpg?v=1642605309"},{"product_id":"bentonite-325m","title":"500g BENTONITE 325m","description":"\u003cp data-mce-fragment=\"1\"\u003eWestern sodium bentonite. Montmorillonite. An ultra fine, clay-like mineral of volcanic origin added sparingly to dramatically improve clay body plasticity and to augment the suspension properties of clay in glazes while improving strength. Additions of up to 2% in either clay or glaze are typical; more raises the risk of cracking due to attendant high shrinkage.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFor more information on bentonite, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/106\" title=\"Bentonite\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901287411845,"sku":"MBEN2","price":5.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBEN2.jpg?v=1642684890"},{"product_id":"western-sodium-bentonite-325m","title":"1KG BENTONITE 325m","description":"\u003cp\u003eWestern sodium bentonite. Montmorillonite. An ultra fine, clay-like mineral of volcanic origin added sparingly to dramatically improve clay body plasticity and to augment the suspension properties of clay in glazes while improving strength. Additions of up to 2% in either clay or glaze are typical; more raises the risk of cracking due to attendant high shrinkage.\u003c\/p\u003e\n\u003cp\u003eF\u003cspan data-mce-fragment=\"1\"\u003eor more information on bentonite, see the \u003ca title=\"Bentonite\" href=\"https:\/\/digitalfire.com\/material\/106\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/106\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/span\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901287673989,"sku":"MBEN3","price":6.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBEN3.jpg?v=1642684983"},{"product_id":"western-sodium-bentonite-325m-1","title":"5KG BENTONITE 325m","description":"\u003cp data-mce-fragment=\"1\"\u003eWestern sodium bentonite. Montmorillonite. An ultra fine, clay-like mineral of volcanic origin added sparingly to dramatically improve clay body plasticity and to augment the suspension properties of clay in glazes while improving strength. Additions of up to 2% in either clay or glaze are typical; more raises the risk of cracking due to attendant high shrinkage.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFor more information on bentonite, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/106\" title=\"Bentonite\" data-mce-href=\"https:\/\/digitalfire.com\/material\/106\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/span\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901287870597,"sku":"MBEN4","price":14.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBEN4.jpg?v=1642685044"},{"product_id":"50lbs-bentonite-325m","title":"50lbs BENTONITE 325m","description":"\u003cp\u003eWestern sodium bentonite. Montmorillonite. An ultra fine, clay-like mineral of volcanic origin added sparingly to dramatically improve clay body plasticity and to augment the suspension properties of clay in glazes while improving strength. Additions of up to 2% in either clay or glaze are typical; more raises the risk of cracking due to attendant high shrinkage.\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eFor more information on bentonite, see the \u003ca title=\"Bentonite\" href=\"https:\/\/digitalfire.com\/material\/106\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/106\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/span\u003e\u003c\/p\u003e\nDifferent Raw Materials ordered in full bag qty (20 kg to 100 lb) will be combined at checkout for a volume discount if applicable.\u003cbr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901288165509,"sku":"MBENB","price":40.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBENB.jpg?v=1642685085"},{"product_id":"barium-carbonate-2","title":"500g BARIUM CARBONATE","description":"\u003cp\u003eA source of barium oxide, a flux which increases refractive index imparting brilliance to gloss glazes. It can also be used to produce striking blue matte glazes with copper and cobalt oxides. It is toxic by ingestion. similar glaze results are possible by replacing 100 g barium carbonate with 75 g strontium carbonate.\u003c\/p\u003e\n\u003cp\u003eFor more information on barium carbonate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/86\" title=\"Barium Carbonate\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/digitalfire.com\/material\/86\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials..\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901289083013,"sku":"MBMC2","price":14.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBMC2.jpg?v=1642681995"},{"product_id":"barium-carbonate","title":"1KG BARIUM CARBONATE","description":"\u003cp\u003eA source of barium oxide, a flux which increases refractive index imparting brilliance to gloss glazes. It can also be used to produce striking blue matte glazes with copper and cobalt oxides. It is toxic by ingestion. similar glaze results are possible by replacing 100 g barium carbonate with 75 g strontium carbonate.\u003c\/p\u003e\n\u003cp\u003eFor more information on barium carbonate, see the \u003ca title=\"Barium Carbonate\" href=\"https:\/\/digitalfire.com\/material\/86\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/86\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901289214085,"sku":"MBMC3","price":22.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBMC3.jpg?v=1642682125"},{"product_id":"barium-carbonate-3","title":"5KG BARIUM CARBONATE","description":"\u003cp\u003eA source of barium oxide, a flux which increases refractive index imparting brilliance to gloss glazes. It can also be used to produce striking blue matte glazes with copper and cobalt oxides. It is toxic by ingestion. similar glaze results are possible by replacing 100 g barium carbonate with 75 g strontium carbonate.\u003c\/p\u003e\n\u003cp\u003eFor more information on barium carbonate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/86\" title=\"Barium Carbonate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901289410693,"sku":"MBMC4","price":73.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBMC4.jpg?v=1642682191"},{"product_id":"barium-carbonate-1","title":"25KG BARIUM CARBONATE","description":"\u003cp\u003eA source of barium oxide, a flux which increases refractive index imparting brilliance to gloss glazes. It can also be used to produce striking blue matte glazes with copper and cobalt oxides. It is toxic by ingestion. similar glaze results are possible by replacing 100 g barium carbonate with 75 g strontium carbonate.\u003c\/p\u003e\n\u003cp\u003eFor more information on barium carbonate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/86\" title=\"Barium Carbonate\" data-mce-href=\"https:\/\/digitalfire.com\/material\/86\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901289508997,"sku":"MBMCB","price":280.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBMCB.jpg?v=1642682351"},{"product_id":"borax-decahydrate","title":"500g BORAX (DECAHYDRATE)","description":"\u003cp\u003eA source of the flux sodium oxide and the important glass former boric oxide. It has limited use in glazes because of its solubility in water. Both oxides can be introduced as frit, a nearly insoluble fused material stabilized by silica. In glass fusing it can be used to prevent devitrification of float glass.\u003c\/p\u003e\n\u003cp\u003eFor more information on borax, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Borax Decahydrate\" href=\"https:\/\/digitalfire.com\/material\/2271\" data-mce-fragment=\"1\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/2271\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901289934981,"sku":"MBOR2","price":38.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBOR2.jpg?v=1642688105"},{"product_id":"1kg-borax-decahydrate","title":"1KG BORAX (DECAHYDRATE)","description":"\u003cp\u003eA source of the flux sodium oxide and the important glass former boric oxide. It has limited use in glazes because of its solubility in water. Both oxides can be introduced as frit, a nearly insoluble fused material stabilized by silica. In glass fusing it can be used to prevent devitrification of float glass.\u003c\/p\u003e\n\u003cp\u003eFor more information on borax, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/2271\" title=\"Borax Decahydrate\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/digitalfire.com\/material\/2271\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901290098821,"sku":"MBOR3","price":64.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBOR3.jpg?v=1642687904"},{"product_id":"5kg-borax-decahydrate","title":"5KG BORAX (DECAHYDRATE)","description":"\u003cp\u003eA source of the flux sodium oxide and the important glass former boric oxide. It has limited use in glazes because of its solubility in water. Both oxides can be introduced as frit, a nearly insoluble fused material stabilized by silica. In glass fusing it can be used to prevent devitrification of float glass.\u003c\/p\u003e\n\u003cp\u003eFor more information on borax, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Borax Decahydrate\" href=\"https:\/\/digitalfire.com\/material\/2271\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/2271\" data-mce-fragment=\"1\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901290262661,"sku":"MBOR4","price":233.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBOR4.jpg?v=1642688228"},{"product_id":"50lbs-borax-decahydrate","title":"55lbs BORAX (DECAHYDRATE)","description":"\u003cp\u003eA source of the flux sodium oxide and the important glass former boric oxide. It has limited use in glazes because of its solubility in water. Both oxides can be introduced as frit, a nearly insoluble fused material stabilized by silica. In glass fusing it can be used to prevent devitrification of float glass.\u003c\/p\u003e\n\u003cp\u003eFor more information on borax, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Borax Decahydrate\" href=\"https:\/\/digitalfire.com\/material\/2271\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/2271\" data-mce-fragment=\"1\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901290459269,"sku":"MBORB","price":920.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MBORB.jpg?v=1642688190"},{"product_id":"calcined-kaolin-glomax","title":"1KG CALCINED KAOLIN","description":"\u003cp\u003eFor glaze recipes that contain excessive, high-shrinkage ingredients like clay, bentonite, Gerstley borate, or magnesium carbonate, a portion of the recipe's kaolin can be replaced by calcined (pre-fired) kaolin to prevent applied glaze cracking and consequent crawling in the fired glaze. Use 86% of the kaolin amount removed.\u003c\/p\u003e\n\u003cp\u003eFor more information on calcined kaolin, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/167\" title=\"Calcined Kaolin\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901291802757,"sku":"MCDK3","price":13.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCDK3.jpg?v=1642689446"},{"product_id":"calcined-kaolin-glomax-ll-2","title":"5KG CALCINED KAOLIN","description":"\u003cp\u003eFor glaze recipes that contain excessive, high-shrinkage ingredients like clay, bentonite, Gerstley borate, or magnesium carbonate, a portion of the recipe's kaolin can be replaced by calcined (pre-fired) kaolin to prevent applied glaze cracking and consequent crawling in the fired glaze. Use 86% of the kaolin amount removed.\u003c\/p\u003e\n\u003cp\u003eFor more information on calcined kaolin, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Calcined Kaolin\" href=\"https:\/\/digitalfire.com\/material\/167\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e\n\u003cp\u003erials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901292949637,"sku":"MCDK4","price":39.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCDK4.jpg?v=1642689565"},{"product_id":"calcined-kaolin-glomax-ll","title":"25KG CALCINED KAOLIN","description":"\u003cp\u003eFor glaze recipes that contain excessive, high-shrinkage ingredients like clay, bentonite, Gerstley borate, or magnesium carbonate, a portion of the recipe's kaolin can be replaced by calcined (pre-fired) kaolin to prevent applied glaze cracking and consequent crawling in the fired glaze. Use 86% of the kaolin amount removed.\u003c\/p\u003e\n\u003cp\u003eFor more information on calcined kaolin, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Calcined Kaolin\" href=\"https:\/\/digitalfire.com\/material\/167\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901294555269,"sku":"MCDKB","price":145.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCDKB.jpg?v=1642689520"},{"product_id":"cornwall-stone-substitute","title":"1KG CORNWALL STONE SUBSTITUTE","description":"\u003cp\u003eA more economical feldspathic material than MFW30\/G Spray Dried Flux, a widely used Cornwall Stone substitute. Cornwall Stone variant analyses vary due to mixed mineral makeups but this Laguna substitute is typical \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/files\/Cornwall_stone_substitute.pdf?v=1590446382\" target=\"_blank\"\u003eSee Laguna's description\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/files\/Cornwall_stone_substitute.pdf?v=1590446382\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on Cornwall Stone and variants, see the \u003ca title=\"Cornwall Stone\" href=\"https:\/\/digitalfire.com\/material\/240\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901297537157,"sku":"MCLS3","price":24.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCLS3.jpg?v=1646224396"},{"product_id":"cornwall-stone-substitute-2","title":"5KG CORNWALL STONE SUBSTITUTE","description":"\u003cp\u003eA more economical feldspathic material than MFW30\/G Spray Dried Flux, a widely used Cornwall Stone substitute. Cornwall Stone variant analyses vary due to mixed mineral makeups but this Laguna substitute is typical \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/files\/Cornwall_stone_substitute.pdf?v=1590446382\" target=\"_blank\"\u003eSee Laguna's description \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on Cornwall Stone and variants, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/240\" title=\"Cornwall Stone\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901297635461,"sku":"MCLS4","price":80.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCLS4.jpg?v=1646225528"},{"product_id":"cornwall-stone-substitute-1","title":"50lbs CORNWALL STONE SUBSTITUTE","description":"\u003cp\u003eA more economical feldspathic material than MFW30\/G Spray Dried Flux, a widely used Cornwall Stone substitute. Cornwall Stone variant analyses vary due mixed mineral makeups but this Laguna substitute is typical \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/files\/Cornwall_stone_substitute.pdf?v=1590446382\" target=\"_blank\"\u003eSee Laguna's description \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information on Cornwall Stone and variants, see the \u003ca title=\"Cornwall Stone\" href=\"https:\/\/digitalfire.com\/material\/240\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901299339397,"sku":"MCLSB","price":280.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCLSB_2.jpg?v=1617890902"},{"product_id":"5kg-calcium-carb-whiting","title":"5KG CALCIUM CARB. (WHITING)","description":"\u003cp\u003eA source of calcium oxide – a ubiquitous and very useful glaze flux. Though highly refractory (m.p.= 2570º C), calcia fluxes actively above 1100º C in combination with other oxides. It stabilizes and improves acid and craze resistance in high alkali glazes and is essential in the development of certain glaze colours.\u003c\/p\u003e\n\u003cp\u003eFor more information on calcium carbonate, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Calcium Carbonate\" href=\"https:\/\/digitalfire.com\/material\/173\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901301403781,"sku":"MCMC4","price":13.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCMC4.jpg?v=1642690075"},{"product_id":"50lbs-calcium-carb-whiting","title":"50lbs CALCIUM CARB. (WHITING)","description":"\u003cp\u003eA source of calcium oxide – a ubiquitous and very useful glaze flux. Though highly refractory (m.p.= 2570º C), calcia fluxes actively above 1100º C in combination with other oxides. It stabilizes and improves acid and craze resistance in high alkali glazes and is essential in the development of certain glaze colours.\u003c\/p\u003e\n\u003cp\u003eFor more information on calcium carbonate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/173\" title=\"Calcium Carbonate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDifferent Raw Materials ordered in full bag qty (20 kg to 100 lb) will be combined at checkout for a volume discount if applicable.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901301534853,"sku":"MCMCB","price":37.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCMCB.jpg?v=1642690021"},{"product_id":"copper-oxide-black-cuo","title":"100g COPPER OXIDE (BLACK)","description":"\u003cp\u003eCuO.  2% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 5% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less. To substitute for copper carbonate, use 71% of the recipe requirement.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.  \u003c\/p\u003e\n\u003cp\u003eFor more information on copper oxide, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/237\" title=\"Copper Oxide Black\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e of ceramic materials.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901302255749,"sku":"MCOB1","price":18.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCOB1.jpg?v=1643035411"},{"product_id":"copper-oxide-black-cuo-2","title":"500g COPPER OXIDE (BLACK)","description":"\u003cp\u003eCuO.  2% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 5% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less. To substitute for copper carbonate, use 71% of the recipe requirement.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.  \u003c\/p\u003e\n\u003cp\u003eFor more information on copper oxide, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Copper Oxide Black\" href=\"https:\/\/digitalfire.com\/material\/237\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901302550661,"sku":"MCOB2","price":57.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCOB2.jpg?v=1643035666"},{"product_id":"copper-oxide-black-cuo-1","title":"1KG COPPER OXIDE (BLACK)","description":"\u003cp\u003eCuO.  2% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 5% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less. To substitute for copper carbonate, use 71% of the recipe requirement.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.  \u003c\/p\u003e\n\u003cp\u003eFor more information on copper oxide, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Copper Oxide Black\" href=\"https:\/\/digitalfire.com\/material\/237\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901303337093,"sku":"MCOB3","price":98.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCOB3.jpg?v=1643035610"},{"product_id":"copper-oxide-black-cuo-3","title":"5KG COPPER OXIDE (BLACK)","description":"\u003cp\u003eCuO.  2% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 5% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less. To substitute for copper carbonate, use 71% of the recipe requirement.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.  \u003c\/p\u003e\n\u003cp\u003eFor more information on copper oxide, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Copper Oxide Black\" href=\"https:\/\/digitalfire.com\/material\/237\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eof ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901303402629,"sku":"MCOB4","price":362.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCOB4.jpg?v=1643035715"},{"product_id":"copper-carbonate-cuco3","title":"100g COPPER CARBONATE","description":"\u003cp\u003eCuCO3·Cu(OH)2  A source of copper oxide (CuO) and a recipe substitute for the same by adding 40% more. 3% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 7% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.\u003c\/p\u003e\n\u003cp\u003eFor more information on copper carbonate, see the \u003ca title=\"Copper Carbonate\" href=\"https:\/\/digitalfire.com\/material\/236\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901304975493,"sku":"MCRC1","price":19.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRC1.jpg?v=1642780464"},{"product_id":"copper-carbonate-cuco3-2","title":"500g COPPER CARBONATE","description":"\u003cp\u003eCuCO3·Cu(OH)2  A source of copper oxide (CuO) and a recipe substitute for the same by adding 40% more. 3% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 7% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.\u003c\/p\u003e\n\u003cp\u003eFor more information on copper carbonate, see the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/digitalfire.com\/material\/236\" title=\"Copper Carbonate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901306908805,"sku":"MCRC2","price":61.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRC2.jpg?v=1642780680"},{"product_id":"copper-carbonate-cuco3-1","title":"1KG COPPER CARBONATE","description":"\u003cp\u003eCuCO3·Cu(OH)2  A source of copper oxide (CuO) and a recipe substitute for the same by adding 40% more. 3% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 7% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.\u003c\/p\u003e\n\u003cp\u003eFor more information on copper carbonate, see the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/digitalfire.com\/material\/236\" title=\"Copper Carbonate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901309005957,"sku":"MCRC3","price":106.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRC3.jpg?v=1642780595"},{"product_id":"copper-carbonate-cuco3-3","title":"5KG COPPER CARBONATE","description":"\u003cp\u003eCuCO3·Cu(OH)2  A source of copper oxide (CuO) and a recipe substitute for the same by adding 40% more. 3% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 7% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.\u003c\/p\u003e\n\u003cp\u003eFor more information on copper carbonate, see the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/digitalfire.com\/material\/236\" title=\"Copper Carbonate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901309235333,"sku":"MCRC4","price":391.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRC4.jpg?v=1642781011"},{"product_id":"50lbs-copper-carbonate","title":"50lbs COPPER CARBONATE","description":"\u003cp\u003eCuCO3·Cu(OH)2  A source of copper oxide (CuO) and a recipe substitute for the same by adding 40% more. 3% added to most glazes produces a clear green. In alkaline glazes the colour shifts to turquoise blue.  At 7% or more, metallic surfaces develop. Fired in a reduction atmosphere, red colours are achieved with ½% or less.\u003c\/p\u003e\n\u003cp\u003eNote: Glazes become increasingly susceptible to food acid attack as copper oxide levels increase.\u003c\/p\u003e\n\u003cp\u003eFor more information on copper carbonate, see the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/digitalfire.com\/material\/236\" title=\"Copper Carbonate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901309923461,"sku":"MCRCB","price":1410.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRCB_2.jpg?v=1617886983"},{"product_id":"copper-sulphate-bluestone-blue-vitriol","title":"100g COPPER SULPHATE","description":"\u003cp\u003eCuSO4·5H2O. (blue vitriol, bluestone) The sulphate is superior to the oxide or the carbonate for producing copper fuming effects in saggar firings, but it has limited utility otherwise due to its solubility in water and to its higher handling toxicity and firing toxicity (sulphur dioxide fumes).\u003c\/p\u003e\n\u003cp\u003eFor more information on copper sulphate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/copper+sulfate\" title=\"Copper Sulphate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901310185605,"sku":"MCRS1","price":15.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRS1.jpg?v=1646223371"},{"product_id":"copper-sulphate-bluestone-blue-vitriol-2","title":"500g COPPER SULPHATE","description":"\u003cp\u003eCuSO4·5H2O. (blue vitriol, bluestone) The sulphate is superior to the oxide or the carbonate for producing copper fuming effects in saggar firings, but it has limited utility otherwise due to its solubility in water and to its higher handling toxicity and firing toxicity (sulphur dioxide fumes).\u003c\/p\u003e\n\u003cp\u003eFor more information on copper sulphate, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Copper Sulphate\" href=\"https:\/\/digitalfire.com\/material\/copper+sulfate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901311660165,"sku":"MCRS2","price":46.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRS2_2.jpg?v=1617890206"},{"product_id":"copper-sulphate-bluestone-blue-vitriol-1","title":"1KG COPPER SULPHATE","description":"\u003cp\u003eCuSO4·5H2O. (blue vitriol, bluestone) The sulphate is superior to the oxide or the carbonate for producing copper fuming effects in saggar firings, but it has limited utility otherwise due to its solubility in water and to its higher handling toxicity and firing toxicity (sulphur dioxide fumes).\u003c\/p\u003e\n\u003cp\u003eFor more information on copper sulphate, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Copper Sulphate\" href=\"https:\/\/digitalfire.com\/material\/copper+sulfate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901312544901,"sku":"MCRS3","price":80.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRS3.jpg?v=1646223531"},{"product_id":"copper-sulphate-bluestone-blue-vitriol-3","title":"5KG COPPER SULPHATE","description":"\u003cp\u003eCuSO4·5H2O. (blue vitriol, bluestone) The sulphate is superior to the oxide or the carbonate for producing copper fuming effects in saggar firings, but it has limited utility otherwise due to its solubility in water and to its higher handling toxicity and firing toxicity (sulphur dioxide fumes).\u003c\/p\u003e\n\u003cp\u003eFor more information on copper sulphate, see the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Copper Sulphate\" href=\"https:\/\/digitalfire.com\/material\/copper+sulfate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901313790085,"sku":"MCRS4","price":292.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRS4.jpg?v=1646223857"},{"product_id":"cobalt-carbonate-coco3","title":"100g COBALT CARBONATE","description":"\u003cp\u003eCoCO3  A very powerful colorant and flux for glazes (\u0026lt;3%) and slips (\u0026lt;15%) typically producing deep clear blues but also pinks, mauves and greens. It decomposes to cobalt oxide on firing and can be used as a substitute for it in recipes (use 1.5 X more). It is less prone to cause specking than the more concentrated oxide.\u003c\/p\u003e\n\u003cp\u003eFor more information on cobalt carbonate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/229\" title=\"Cobalt Carbonate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901314216069,"sku":"MCTC1","price":37.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCTC1.jpg?v=1642777931"},{"product_id":"cobalt-carbonate-coco3-2","title":"500g COBALT CARBONATE","description":"\u003cp\u003eCoCO3  A very powerful colorant and flux for glazes (\u0026lt;3%) and slips (\u0026lt;15%) typically producing deep clear blues but also pinks, mauves and greens. It decomposes to cobalt oxide on firing and can be used as a substitute for it in recipes (use 1.6 X more). It is less prone to cause specking than the more concentrated oxide.\u003c\/p\u003e\n\u003cp\u003eFor more information on cobalt carbonate, see the \u003ca title=\"Cobalt Carbonate\" href=\"https:\/\/digitalfire.com\/material\/229\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/digitalfire.com\/material\/229\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901315723397,"sku":"MCTC2","price":130.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCTC2.jpg?v=1642778115"},{"product_id":"cobalt-carbonate-coco3-1","title":"1KG COBALT CARBONATE","description":"\u003cp\u003eCoCO3  A very powerful colorant and flux for glazes (\u0026lt;3%) and slips (\u0026lt;15%) typically producing deep clear blues but also pinks, mauves and greens. It decomposes to cobalt oxide on firing and can be used as a substitute for it in recipes (use 1.5 X more). It is less prone to cause specking than the more concentrated oxide.\u003c\/p\u003e\n\u003cp\u003eFor more information on cobalt carbonate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/229\" title=\"Cobalt Carbonate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901317034117,"sku":"MCTC3","price":227.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCTC3.jpg?v=1642778049"},{"product_id":"cobalt-carbonate-coco3-3","title":"5KG COBALT CARBONATE","description":"\u003cp\u003eCoCO3  A very powerful colorant and flux for glazes (\u0026lt;3%) and slips (\u0026lt;15%) typically producing deep clear blues but also pinks, mauves and greens. It decomposes to cobalt oxide on firing and can be used as a substitute for it in recipes (use 1.6 X more). It is less prone to cause specking than the more concentrated oxide.\u003c\/p\u003e\n\u003cp\u003eFor more information on cobalt carbonate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/229\" title=\"Cobalt Carbonate\" data-mce-fragment=\"1\" target=\"_blank\" data-mce-href=\"https:\/\/digitalfire.com\/material\/229\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901318115461,"sku":"MCTC4","price":851.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCTC4.jpg?v=1642778165"},{"product_id":"cobalt-oxide-co3o4","title":"100g COBALT OXIDE","description":"\u003cp\u003eCo3O4  A very powerful colorant and flux for glazes (\u0026lt;2%) and slips (\u0026lt;10%) typically producing deep clear blues but also pinks, mauves and greens. Produces transparent blue-greens with copper oxide, opaque blue greens with chrome oxide, purples with CrSn Crimson stains and blacks with multiple oxides. If used as a recipe substitute for cobalt carbonate, use 67% of the recipe amount.\u003c\/p\u003e\n\u003cp\u003eFor more information on cobalt oxide, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/230\" title=\"Cobalt Oxide\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901318443141,"sku":"MCTO1","price":45.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCTO1.jpg?v=1617883787"},{"product_id":"cobalt-oxide-co3o4-2","title":"500g COBALT OXIDE","description":"\u003cp data-mce-fragment=\"1\"\u003eCo3O4  A very powerful colorant and flux for glazes (\u0026lt;2%) and slips (\u0026lt;10%) typically producing deep clear blues but also pinks, mauves and greens. Produces transparent blue-greens with copper oxide, opaque blue greens with chrome oxide, purples with CrSn Crimson stains and blacks with multiple oxides. If used as a recipe substitute for cobalt carbonate, use 67% of the recipe amount.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFor more information on cobalt oxide, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/230\" title=\"Cobalt Oxide\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/digitalfire.com\/material\/230\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901318672517,"sku":"MCTO2","price":162.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCTO2.jpg?v=1642778923"},{"product_id":"cobalt-oxide-co3o4-1","title":"1KG COBALT OXIDE","description":"\u003cp data-mce-fragment=\"1\"\u003eCo3O4  A very powerful colorant and flux for glazes (\u0026lt;2%) and slips (\u0026lt;10%) typically producing deep clear blues but also pinks, mauves and greens. Produces transparent blue-greens with copper oxide, opaque blue greens with chrome oxide, purples with CrSn Crimson stains and blacks with multiple oxides. If used as a recipe substitute for cobalt carbonate, use 67% of the recipe amount.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFor more information on cobalt oxide, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/230\" title=\"Cobalt Oxide\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/digitalfire.com\/material\/230\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901319557253,"sku":"MCTO3","price":287.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCTO3.jpg?v=1642778874"},{"product_id":"cobalt-oxide-co3o4-3","title":"5KG COBALT OXIDE","description":"\u003cp data-mce-fragment=\"1\"\u003eCo3O4  A very powerful colorant and flux for glazes (\u0026lt;2%) and slips (\u0026lt;10%) typically producing deep clear blues but also pinks, mauves and greens. Produces transparent blue-greens with copper oxide, opaque blue greens with chrome oxide, purples with CrSn Crimson stains and blacks with multiple oxides. If used as a recipe substitute for cobalt carbonate, use 67% of the recipe amount.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFor more information on cobalt oxide, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/230\" title=\"Cobalt Oxide\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/digitalfire.com\/material\/230\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"Default Title","offer_id":32901320245381,"sku":"MCTO4","price":1075.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCTO4.jpg?v=1642778962"}],"url":"https:\/\/psh.ca\/collections\/raw-materials.oembed?page=3","provider":"The Pottery Supply House","version":"1.0","type":"link"}