Brush-On High Strength Urethane Rubber
Smooth-On's Brush-On® Series of mold rubbers are extremely versatile and are famous for their abrasion resistance and high tear strength. They have the convenience of a one-to-one mix ratio and are easy to mix and apply with a brush or spatula.
Brush-On® polyurethane rubber paints onto vertical surfaces without sagging and will cure with negligible shrinkage to durable rubbers that perform and last in production. Each will capture exact detail from any original model.
Brush-On® 40 is used for models with deep undercuts and for making glove molds and is also suitable for reproducing sculpture, architectural restoration and production casting of concrete.
- Brush-On® 40 - Shore 40A hardness