Mold Rubber Natural Liquid Latex $25.00

A high solids molding rubber based on natural latex. Apply in layers. It is not pre-vulcanized and must be vulcanized by either post curing at 110°F for four hours or permitted to stay at room temperature for 5 days...

HX-660 Liquid Mold Making Latex Rubber $30.00

HX-660 Latex is the pre-vulcanized form of HX-80.  It was designed specifically for short run polyester work.  When polyester resins are cast into natural Latex, a tackiness develops on the surface of the rubber...