{"title":"CLAY","description":null,"products":[{"product_id":"plainsman-p300","title":"Plainsman P300","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003ePlainsman P300 is a smooth, fine-grained, mid-temperature (Cone 4-7) kaolin porcelain. \u003c\/span\u003eIt is produced by Plainsman Clays, a Canadian manufacturer. It is a popular, highly workable clay body for both throwing and hand-building.\u003cstrong class=\"rQesXe MPyX\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"\"\u003e\u003c\/div\u003e","brand":"CERM Clay Supply","offers":[{"title":"Retail 1-9 Boxes","offer_id":44806685556829,"sku":null,"price":74.35,"currency_code":"CAD","in_stock":true},{"title":"Retail 10-39 Boxes","offer_id":44978120556637,"sku":null,"price":73.2,"currency_code":"CAD","in_stock":true},{"title":"Retail 40-79 Boxes","offer_id":44978122489949,"sku":null,"price":72.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4760\/1245\/files\/Screenshot2026-07-27at8.50.35PM.png?v=1785210658"},{"product_id":"plainsman-p300-copy","title":"Plainsman M340","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003ePlainsman's most popular mid-temperature, smooth, plastic, semi-vitreous, buff burning, native functional stoneware. by hobbyists, and professional potters. Cone 6.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CERM Clay Supply","offers":[{"title":"Retail 1-9 Boxes","offer_id":44808813576285,"sku":null,"price":43.85,"currency_code":"CAD","in_stock":true},{"title":"Retail 10-39 Boxes","offer_id":44978173608029,"sku":null,"price":42.1,"currency_code":"CAD","in_stock":true},{"title":"Retail 40-79 Boxes","offer_id":44978176262237,"sku":null,"price":40.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4760\/1245\/files\/Screenshot2026-07-28at9.30.11PM.png?v=1785299435"},{"product_id":"plainsman-p370","title":"Plainsman M370","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eMid-temperature, smooth, plastic, semi-vitreous. \u003c\/span\u003e\u003cspan\u003eM370 is Plaisnman's most popular white burning clay. M370 is semi-vitreous (it is somewhat porous at cone 5-7). It is very white because it uses more kaolines and less ball clays.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CERM Clay Supply","offers":[{"title":"Retail 1-9 Boxes","offer_id":44808843100253,"sku":null,"price":68.85,"currency_code":"CAD","in_stock":true},{"title":"Retail 10-39 Boxes","offer_id":44978185470045,"sku":null,"price":67.45,"currency_code":"CAD","in_stock":true},{"title":"Retail 40-79 Boxes","offer_id":44978185502813,"sku":null,"price":66.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4760\/1245\/files\/Screenshot2026-07-28at9.39.18PM.png?v=1785299976"},{"product_id":"plainsman-wheat","title":"Plainsman Wheat","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eIntroduced in September 2025, Wheat is made with Canadian native clays and offers excellent plasticity, strong green strength, and reliable throwing performance. At cone 6 it fires similarly to Plainsman's M340 with slightly less speck, producing a warm, wheat-toned finish inspired by the prairie landscape.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CERM Clay Supply","offers":[{"title":"Retail 1-9 Boxes","offer_id":44815949463645,"sku":null,"price":41.95,"currency_code":"CAD","in_stock":true},{"title":"Retail 10-39 Boxes","offer_id":44978736824413,"sku":null,"price":40.5,"currency_code":"CAD","in_stock":true},{"title":"Retail 40-79 Boxes","offer_id":44978736857181,"sku":null,"price":39.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4760\/1245\/files\/Screenshot2026-07-29at4.07.42PM.png?v=1785366482"},{"product_id":"plainsman-m370-copy","title":"Plainsman M340S","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eSame as M340 with added manganese to give a brown speckle in oxidation firing.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CERM Clay Supply","offers":[{"title":"Retail 1-9 Boxes","offer_id":44978200379485,"sku":null,"price":44.55,"currency_code":"CAD","in_stock":true},{"title":"Retail 10-39 Boxes","offer_id":44978200412253,"sku":null,"price":43.4,"currency_code":"CAD","in_stock":true},{"title":"Retail 40-79 Boxes","offer_id":44978200445021,"sku":null,"price":42.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4760\/1245\/files\/Speckle.png?v=1788311021"},{"product_id":"plainsman-m350","title":"Plainsman M350","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eVery smooth clay with medium plasticity. Similar to M340 but fires a leather brown colour. Cone 6.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CERM Clay Supply","offers":[{"title":"Retail 1-9 Boxes","offer_id":44978387779677,"sku":null,"price":47.95,"currency_code":"CAD","in_stock":true},{"title":"Retail 10-39 Boxes","offer_id":44978387812445,"sku":null,"price":45.95,"currency_code":"CAD","in_stock":true},{"title":"Retail 40-79 Boxes","offer_id":44978387845213,"sku":null,"price":44.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4760\/1245\/files\/M350.png?v=1788315120"},{"product_id":"plainsman-m390","title":"Plainsman M390","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eA smooth plastic throwing clay firing to an unusually rich deep red brown at cone 5-6. Cone 6.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CERM Clay Supply","offers":[{"title":"Retail 1-9 Boxes","offer_id":44978397085789,"sku":null,"price":51.8,"currency_code":"CAD","in_stock":true},{"title":"Retail 10-39 Boxes","offer_id":44978397118557,"sku":null,"price":50.25,"currency_code":"CAD","in_stock":true},{"title":"Retail 40-79 Boxes","offer_id":44978397151325,"sku":null,"price":49.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4760\/1245\/files\/M390.png?v=1788315881"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4760\/1245\/collections\/Cerm_logo.png?v=1788566720","url":"https:\/\/cermclaysupply.ca\/collections\/pos-clay.oembed","provider":"CERM Clay Supply","version":"1.0","type":"link"}