If you need to tightly seal the joint between two surfaces to prevent gases and fluids leaking, this Permatex gasket maker will help you out. The Permatex Red High-Temp RTV Silicone Gasket Maker is formulated for high-temperature applications and heavy-duty uses and has a temperature range of -54¬∞C to 343¬∞C.
Where can you use it?
Permatex Red creates strong formed-in-place gaskets and can be used to coat pre-cut gaskets to resist cracking, shrinking, and thermal cycling migration. It can be used for valve covers, oil pans, timing covers, water pumps, thermostat housings, and transmission pans.