Platinum Silicone

Platinum-cured silicone rubber, also known as RTV rubber silicone, does not shrink on cure or deteriorate over time, unlike tin-activated systems. Platinum silicone molds offer good chemical resistance making them an appropriate choice to cast polyesters, polyurethanes (plastic, foam, rubber), epoxies and more.

The current Silpak website represents a portion of the broader selection of platinum silicone products available for sale. Please contact us if you are looking for a product that you previously purchased or a product that you require.