Description: RTV Silicone Adhesive Sealant Bonds Most Plastics Many Assembly Uses. Cures at Room Temperature To A Tough Flexible Rubber. Resists Shrinkage Perfect For Caulking, Sealing, Waterproofing ...

RTV silicone rubbers are room-temperature vulcanizing materials. The vulcanizing agent is a crosslinking compound or catalyst. Sulfur is the traditional vulcanizing agent used with natural rubber.