Multipurpose silicone with excellent heat, oil, and gear oil resistant - gray color. High performance, room temperature vulcanized (RTV) silicone commonly used as a formed in place gasket (FIPG). TB1215 is characterized by good elasticity, temperature resistance and chemical resistance after curing. Strong adhesion properties to metals and plastics. Effective in vibrating conditions. Highly resistant to oil, chemicals and coolants. Ultra-high performance version.