mold making silicone

An easy to pour low viscosity 21-25 duro silicone. Good mold life, for use when casting resins, polyester & epoxies. Popular with model makers & kit builders.Ideal for the molding of picture frames, fireplaces and parts with severe undercuts

A very good rubber for use in molding intricate patterns involving deep undercuts and where dimensional stability becomes important while maintaining a fairly low modulus.