nicem green silicon mold rubber

A new heat-cured, soft silicone rubber formulation developed for lower temperature vulcanizing that produces a mold with much less shrinkage (see table below) than other mold compounds. This new compound is used when shrinkage of a master pattern, used to make additional patterns in a production spincasting mold, must be limited. Shrinkage is so low that it is often unnecessary to use RTV silicones that require vacuum degassing and 24 hour cure cycles. Being a heat cured silicone, Nicem® Green also has physical properties vastly superior