Gaskets are used to create an airtight seal between objects. You may not always have the perfect gasket size on-hand. Our Permatex gasket silicone comes in a single compound for faster application. Permatex 81160 provides room-temperature formed-in-place gaskets for any and all mechanical assemblies.
This silicone gasket maker cures on exposure to moisture in the air. Permatex will resist wear, aging and thermal cycling with no evidence of cracking or shrinking. Our liquid gasketing sealant will perform in continuous temperatures as high as 600° Fahrenheit.
Replace the need for cut gaskets in your toolbox with this simple solution. Use our high temp RTV silicone for trustworthy non-flammable, non-toxic gasketing on aircrafts and other machinery. This non-sag paste will solidify where applied for mess-free sealing. Permatex 81160 dries to the touch in one hour and fully cures in just 24 hours. In addition to its high temperature rating, Permatex is also approved for extended exposure to water, oil, alcohol, antifreeze and transmission fluids.