SAMS Rush Hour Silicone

SAMS RUSH HOUR is a very low-viscosity (2000 cP) platinum silicone mold rubber that cures to a gray translucent color.  This transparency is useful for molds that need to be cut after cure – parting lines can be better determined because the model is visible. Molds made from SAMS Rush Hour are often used to cast the following materials: resin (polyurethane, epoxy, polyester resin), wax, soap, plaster, and more…

RATIO 1:1

WORKING TIME: 5 MINUTES

DEMOUD TIME: 60 MINUTES

SHORE HARDNESS: 22A

MIXED VISCOSITY: 2,000 CP

The soft and flexible qualities of SAMS Rush Hour Shore A22 rubber make it suitable for intricate and delicate mold making.