{"product_id":"hard-rock-aqua-33-15kg","title":"Whip Mix Hard Rock Aqua ISO Type 5 Die Stone 33 lb \/ 15 kg","description":"Whip Mix Hard Rock Aqua is an ISO Type 5 die stone supplied in a 33 lb (15 kg) quantity, formulated for compatibility with all impression material types, including polyvinyl and polyether materials, for which its higher setting expansion of 0.28% is particularly well suited. The material offers a creamy, thixotropic consistency that flows readily under vibration while remaining stackable, and a working time of 6–8 minutes supports multiple pours from a single mix. Setting time is 15 minutes, with a wet compressive strength of 7,000 psi at one hour and a dry compressive strength of 15,000 psi (104 MPa) at 48 hours. The resulting surface is smooth and non-brittle, allowing dies to be trimmed without chipping. Water-to-powder ratio is 21 mL per 100 g.","brand":"Whip Mix","offers":[{"title":"Default Title","offer_id":52446926864665,"sku":"009-1281","price":62.9,"currency_code":"USD","in_stock":true}],"url":"https:\/\/rmh3digital.com\/products\/hard-rock-aqua-33-15kg","provider":"RMH3 Dental Supply","version":"1.0","type":"link"}