Boss 31521 RTV Silicone Sealant, White, 3 oz. Tube
Boss 315 RTV 100% silicone rubber adhesive/sealant is a paste like, 1 component material which cures to a tough, rubbery solid when exposed to moisture in the air. Since it will not flow of its own weight, this sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping or running off. It will adhere to clean metal, glass, most types of wood, silicone resins, vulcanized silicone rubber, ceramic, natural and synthetic fiber, as well as painted and many plastic sur faces. Boss 315 has good resistance to weathering, vibration, moisture, ozone and extreme temperatures. It may be applied in sub zero weather without loss of extrusion or physical property characteristics. Fully cured Boss 315 can be used for extended periods at temperatures up to 400 degrees F.

Features

• Paste like, one component acetoxy material that cures to a tough, rubbery solid when exposed to moisture in the air
• Will not sag, slump or run off - making it excellent for overhead and sidewall joints
• Will adhere to clean metal, glass, most types of wood, RTV silicones, vulcanized silicone rubber and ceramics
• Excellent resistance to weather, temperature extremes and caustic environments
• Meets NSF standard 51 and FDA/USDA requirements for use in establishments operating under federal meat and poultry inspection program