{"product_id":"crystacal-g-polymer-plaster","title":"Crystacal G Polymer Plaster","description":"\u003cp\u003e\u003cstrong\u003eFormerly called Crystacal Lamina\u003c\/strong\u003e, Crystacal G is a casting plaster enhanced by a powdered resin polymer content. It makes an excellent hard-casting material. Because of the polymer content, a new, unique dimension in toughness is introduced into casts made from this plaster. \u003cbr\u003e\u003cbr\u003eAnother big advantage is that a slightly thicker mix is made using less water, so the plaster has excellent thixotropic properties and becomes easily built up by hand.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePlaster\/Water Ratio: 100\/35\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking Time: 25 Minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDemould Time: 30 Minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExpansion: 0.38%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompressive Strength: 57 MPa\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShelf Life: 9 Months\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Industrial Plasters","offers":[{"title":"5kg","offer_id":39931308540017,"sku":"CRY00790","price":28.03,"currency_code":"GBP","in_stock":true},{"title":"10kg","offer_id":39931308572785,"sku":"CRY00791","price":43.2,"currency_code":"GBP","in_stock":true},{"title":"25kg","offer_id":21733844353137,"sku":"CRY00795","price":66.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0066\/8093\/6561\/files\/Crystacal_G_2026.png?v=1777655525","url":"https:\/\/industrialplasters.com\/products\/crystacal-g-polymer-plaster","provider":"Industrial Plasters","version":"1.0","type":"link"}