Silicone Mold Making Putty. Fast Setting Silicone RTV Rubber Putty
Price 45.00 USD
Fast curing - Molds can be used in 15 minutes - Simple 1:1 mix ratio * FDA Accepted * Soft paste consistency picks up fine detail * Easy to use, great for beginners * Make molds for polyester, polyurethane and epoxy resin castings