100% RTV silicone sealant, black. Oxygen sensor safe.
Cures to a tough, rubbery solid when exposed to moisture in the air.
It will adhere to clean metal, glass, most types of non-oily wood, vulcanized silicone rubber, silicone resins, natural and synthetic fibers, ceramic and paper.
Will also adhere to many painted and plastic surfaces.
Paints do not adhere long term to this product.
100% RTV silicone sealant, black. Oxygen sensor safe. Cures to a tough, rubbery solid when exposed to moisture in the air. It will adhere to clean metal,