Mold Star® 15 SLOW, 16 FAST, & Mold Star® 30 are easy-to-use silicones that can be measured by volume and are low in viscosity so vacuum degassing is not required. Mold Star® silicones are strong and lasting mold materials great for casting plaster, wax, resins, etc. The pot life of Mold Star® 15 SLOW is 50 minutes and cure time is 4 hours at room temperature. Mold Star® 16 FAST is a faster material with a 6 minute pot life and 30 minute cure time that is available in a 400 ml cartridge.
Note: THI-VEX® is NOT compatible with these Mold Star® rubbers.