Sealant Permatex 81160/81161

High-temperature silicone sealant. Red. Tube, 85 g. It is developed for long-term operation at high temperatures. It sustains temperatures up to +343°C. It outperforms stamped gaskets, forms reliable elastic seals. It is also used for application on stamped gaskets for higher reliability. It is resistant to impacts of automotive oils and other technical fluids, except for gasoline. Application: Clean and degrease the surfaces. Apply the sealant in an even layer, leaving free holes for bolts, and then assemble. It sets during one hour. The complete curing is in 24 hours.