{"product_id":"resinrock-golden-brown-55-25kg","title":"Whip Mix ResinRock ISO Type 4 Die Stone Golden Brown 55 lb \/ 25 kg (MPN 34985)","description":"Whip Mix ResinRock is an ISO Type 4 die stone combining synthetic resin with alpha gypsum to deliver enhanced surface smoothness, abrasion resistance, and dimensional stability with a setting expansion of just 0.08%. These properties make it well suited for implant and complex restorative cases requiring a high degree of precision. The golden brown color provides strong contrast against casting waxes and produces scannable models compatible with CAD\/CAM systems, eliminating the need for a separate scan stone or spray coating. Compressive strength reaches 7,000 psi wet at one hour and 11,000 psi dry at 48 hours, with a working time of 5–7 minutes and a setting time of approximately 10 minutes at a water-to-powder ratio of 20 mL per 100 g. Gypsum Hardener is not recommended for use with this product. This package contains 25 kg (55 lb) of powder.","brand":"Whip Mix","offers":[{"title":"Default Title","offer_id":52446606360857,"sku":"009-0098","price":162.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/4754\/7161\/files\/whip-mix-corporation_34985_009-0098_custom-1775589040603.webp?v=1783796873","url":"https:\/\/rmh3digital.com\/es\/products\/resinrock-golden-brown-55-25kg","provider":"RMH3 Dental Supply","version":"1.0","type":"link"}