Mold Max® STROKE® by SmoothOn is a brushable, self-thickening, strong, flexible, durable, tin-catalyzed silicone rubber with negligible shrinkage. Designed for making molds for casting wax, gypsum... view more

PMC® -121/30 by Smooth-On is a soft, wet polyurethane rubber. Exhibits exceptional strength and good abrasion resistance. It has a higher net shrinkage value than dry rubber. It exudes oil that aids... view more

PMC® -121/50 by SmoothOn is a wet, long lasting, durable polyurethane rubber. Exhibits exceptional strength and good abrasion resistance. It has a higher net shrinkage value than dry rubber. It... view more

PMC® -744 by SmoothOn is a low viscosity, polyurethane rubber. Offers good strength, durability and dimensional stability. Designed for ceramic case molds, plaster block molds, reproducing... view more

PMC® -780 by SmoothOn is a premium performance, industrial liquid urethane rubber. Exhibits easy pouring & curing at room temperature and negligible shrinkage. Offers exceptional strength, good... view more