Low-viscosity silicones cure to strong rubbers ideal for mold making. Molds are good for casting wax, gypsum, epoxy, and other materials.
Silicone Rubber Mold: Shop RTV Liquid Silicone for DIY Mold Making
Mold Star™ 30 Product Information
RTV Jewelry Molding Rubber – Castaldo
Mold Star Liquid Silicone Mold Rubber – TotalBoat
Mold Star 15 Slow - 1A:1B Mix by Volume Platinum Silicone Rubber - Pint Unit
Smooth-On - Smooth-Cast 300 Liquid Plastic Compound & Mold Star 15 Slow Molding Silicone Rubber : Industrial & Scientific
*Packaging may vary* Pourable translucent platinum-cure silicone rubber with Shore 20A Hardness
Mold Star 20T - 1A:1B Mix by Volume Translucent Platinum Silicone Rubber - Pint Unit
Silicone Mold Making Kit, 20A Translucent Platinum RTV-2 Liquid Silicone Rubber 2.6LB for Casting Resin, Soap, Candle, Clay, DIY Molds -1:1 by Volume with Tool 4 Cups,4 Sticks,2 Droppers,1 Pair Gloves
Silicone Rubber Mold: Shop RTV Liquid Silicone for DIY Mold Making
AM 125 1:1 Mix Silicone Rubber - 1 Gallon Kit - AeroMarine