Materials Thermagel Alginate Prosthetic-Grade AlginateProsthetic-Grade Alginate is formulated specifically for socket duplication. Has a setting time of 3 minutes when using 70° F water.MSRP: $50/per 5lbs Bag Out of Stock Product Details Provides consistently accurate mixes time after timeProvides better detailNever need to fluff the powder, easy to dispensePatients acceptance, allows flexibility of technique