Mold Star 20T Silicone Mold Making Rubber - Trial Unit (2 Packs)

About this item:Mold Star 20T Silicone Mold Making Rubber is ideal for your next craft project. It features easy to use platinum silicones which are mixed 1A:1B by volume so you don't need a weighing scale. They feature relatively low viscosities and vacuum degassing is not required for most applications. Mold Star silicones cure to a soft strong rubber, which is tear resistant and exhibits very low long-term shrinkage. Molds made with platinum-cure silicone rubber will last a long time in your collection. It's suitable for use by professional industrial shops, hobbyists, costume and makeup artists, and many more. This Smooth-On silicone rubber is easy to work with and cures in just half an hour. The parts of this kit are clearly labeled to make it more convenient and simple to use. Number Of Pieces:2