NO TOIL Filter Rim Grease 4 oz. net wt. NT05

A high-viscosity, non-petroleum based compound specially engineered to provide the ultimate in sealing the air gap between the filter rim and flange, Designed to withstand temperatures up to 300F, it remains waterproof and dust-proof, keeping damaging dust and water from being drawn past your filter, 100% biodegradable and waterproof, Cleans easily with water and No-Toil cleaner