PR-99-SI03
Low shrinkage rate silicone, highly flexible silicone material, suitable for making molds with intricate details.
PR-99-SI07
Low shrinkage rate silicone, highly rigid silicone material, suitable for making molds with smooth surfaces and reducing wax seams.
PR-99-SI13
Silicone with a shrinkage rate equal to natural rubber, highly flexible silicone material, suitable for making molds with high detail and as a substitute for natural rubber.