RTV (room temperature vulcanizing) Silicone is a tin/condensation cure 20 Shore A silicone with excellent tear-strength and flexibility. Available with 3 different Catalyst speeds, it also works well with Silastic Thixo Additive for paste-on applications.
It's cost-effectiveness makes it ideal for your single-use and/or short-term silicone mouldmaking projects.
Requires RTV Silicone Catalyst in Slow, Fast, or Very Fast @ 3% by weight.
Typical coverage/yield for 1kg is 815 cm3, or 645cm2 at 12mm thick.