Alja-Safe - Crystalline Silica-Free Alginate - 20-lb Box
Alja-Safe alginate is suitable for making temporary molds of the face, hands or other body parts. Alja-Safe captures detail better than other alginates, and contains no free crystalline silica, a known carcinogen contained by other alginates. Alja-Safe is easy to use and cures quickly. You can then cast plaster and other materials into the mold to make a reproduction.