RTV Gasket Sealants, Silicone Sealant, Automotive Sealants & Industrial Products

Red RTV Silicone Gasket Maker is developed for the hot running car's engine. Hi-Temp Red 100% RTV Silicone withstands temperatures form -100°F to +650°F (-73°C to +343°C) intermittent. Makes any sized or shaped gasket immediately. Ideal for timing covers, valve covers, oil pans, intake manifolds, exhaust manifolds and water pumps.

is based upon Hybrid Silyl Modified Polyether Technology. It is a neutral, single component, low modulus with high movement capability joint sealant. It has an outstanding bond strength and primerless adhesion on various types of substrates. It can be painted with most kinds of paints and has superior weatherability in all climates.