12 oz. Copper Gasket Cement by VHT®. VHT Copper Gasket Cement has been formulated with the same ingredients as our world-renowned high temperature coatings. VHT Copper Gasket Cement maintains excellent adhesion under severe pressure and heat fluctuations. This high metallic formula assures tight seals on cork, paper and metal gaskets. VHT Copper Gasket Cement has been extensively tested on racing engines in the field and on dynamometers, where it has met and exceeded the high compression and high temperature requirements of these mega horsepower engines.
Applications: Head Gaskets, Rubber Hoses, Cork Gaskets, Water Pump Gaskets, Threaded Fittings, AN Fittings, Paper Gaskets, Oil Pan Gaskets, Metal Gaskets.
VHT® is a division of Duplicolor, Inc., a Sherwin-Williams Company. The company is most well-known for its line of high temperature paints, and VHT stands for Very High Temperature. VHT Flameproof™ can withstand temperatures up to 2000ºF and was originally developed for the space program for use on space bound and re-entry vehicles. Flameproof is ideal for headers and exhaust systems, but VHT also offers other high heat products that are temperature resistant up to 900ºF, for engine parts to calipers. While VHT has everything you need for high heat applications, they also have coatings for vinyl, fiberglass and plastic.