Gasket Sealants

Our 3M Roloc gasket removal disc pad assembly allows you to mount a Scotch-Brite Roloc gasket removal disc directly to your right angle or straight shaft power tool to remove tough gaskets and...

Our 3M Roloc gasket removal disc pad assembly allows you to mount a Scotch-Brite Roloc gasket removal disc directly to your right angle or straight shaft power tool to remove tough gaskets and gasket residue from engine parts. The disc pad holder has a 1/4-20 INT thread that is compatible with any tool with a 1/4-20 EXT threaded shaft.Unit: CD 1

Non-woven nylon fiber material impregnated with aluminum oxide mineral. CRS grade disc. For removing old gasketing residue and preparing a surface for a new gasket. Used on steel. TR...

Non-woven nylon fiber material impregnated with aluminum oxide mineral. CRS grade disc. For removing old gasketing residue and preparing a surface for a new gasket. Used on steel. TR attachment.Unit: CD 1

Easily forms 100% RTV silicone rubber gaskets for mechanical repair and household use. Forms a durable, waterproof seal. Stays flexible. Won't crack, crumble or dry out. Withstands extreme...

Easily forms 100% RTV silicone rubber gaskets for mechanical repair and household use. Forms a durable, waterproof seal. Stays flexible. Won't crack, crumble or dry out. Withstands extreme temperatures and pressure. Unaffected by vibration. Resistant to oil, grease and fuels. Requires no mixing.Unit: EA

Fast drying, hard-setting sealant designed for sealing rigid materials and flanges, or patching holes and joints where permanent assembly is desired. -65 to 400 degrees Fahrenheit temperature range....

Fast drying, hard-setting sealant designed for sealing rigid materials and flanges, or patching holes and joints where permanent assembly is desired. -65 to 400 degrees Fahrenheit temperature range. Resists common shop fluids and fuels. Use for freeze plugs, threaded connections and manifold gaskets. Use on cork, metal, plastic, gaskets, pipes and flanges.Unit: CD

Slow drying, non-hardening sealant designed for sealing cut gaskets and stamped parts. Allows for easy disassembly if required. -65 to 400 degrees Fahrenheit temperature range. Resists common shop...

Slow drying, non-hardening sealant designed for sealing cut gaskets and stamped parts. Allows for easy disassembly if required. -65 to 400 degrees Fahrenheit temperature range. Resists common shop fluids and fuels. Use where sealing is more important than adhesion for valve cover and oil pan gaskets. Use on gaskets, flanges, pipe joints and threaded connections.Unit: CD

J-B Weld white silicone sealant and adhesive is a general-purpose sealant adhesive RTV (room temperature vulcanized) silicone designed for use in household or mechanical assembly applications. Upon...

J-B Weld white silicone sealant and adhesive is a general-purpose sealant adhesive RTV (room temperature vulcanized) silicone designed for use in household or mechanical assembly applications. Upon curing, which occurs when the product is exposed to the moisture in air, the silicone forms a tough, waterproof, mildew and mold-resistant seal on most surfaces. It will not shrink or crack, resists weathering, is sensor safe and is great for many household and automotive applications.Unit: EA ...

Complete kit contains everything required for making professional quality permanent repairs in just minutes. State-of-the-art components and easy-to-follow instructions with photographs. Repairs all...

Complete kit contains everything required for making professional quality permanent repairs in just minutes. State-of-the-art components and easy-to-follow instructions with photographs. Repairs all types of plastic tanks. The repair resin is designed to harden within 8 to 10 min and cures in 30 min. Repairs can be made ideally at temperatures from 50 to 75 deg F. Repairs cracks up to 4 in long and holes up to 3/8 in Dia.Unit: CD

Complete kit contains everything required for making professional quality permanent repairs in just minutes. Includes state-of-the-art components and easy-to-follow instructions with photographs to...

Complete kit contains everything required for making professional quality permanent repairs in just minutes. Includes state-of-the-art components and easy-to-follow instructions with photographs to make quick permanent repairs to leaks in all types of metal fuel tanks. It repairs cracks up to 4 in long and holes up to 3/8 in Dia. Repair will be complete when the resin cures in 30 min. Tank may be refilled after 30 min or when the repair is tack-free. The repair resin is designed to harden...

The original quality formula, a hard setting, economical sealant. Seals all common gasketing materials in low temperature and low pressure applications. Temperature range of 65 to 350 deg F. Resists...

The original quality formula, a hard setting, economical sealant. Seals all common gasketing materials in low temperature and low pressure applications. Temperature range of 65 to 350 deg F. Resists diesel fuels and most shop fluids.Unit: EA

A noncorrosive, sensor safe RTV silicone gasket material formulated specifically for water pumps and thermostat housings. Highest water-glycol resistance available in an RTV silicone.Unit: EA ...

A noncorrosive, sensor safe RTV silicone gasket material formulated specifically for water pumps and thermostat housings. Highest water-glycol resistance available in an RTV silicone.Unit: EA

Optimum Gray combines maximum rigidity and maximum torque load and vibration resistance with extreme temperature -65 to 700 deg F intermittent, expanding uses and applications. Designed for max...

Optimum Gray combines maximum rigidity and maximum torque load and vibration resistance with extreme temperature -65 to 700 deg F intermittent, expanding uses and applications. Designed for max performance applications common in import and late model engines and component upgrades. It is sensor safe, low odor and non-corrosive. The maximum rigidity and maximum torque load feature combination joined with outstanding resistance to oils, coolant and shop fluids make Optimum Gray one of the most...

Optimum Black combines maximum oil resistance with maximum flexibility. Today, we see components changing and unlike materials meeting (plastic/steel, aluminum/steel etc), all with different rates...

Optimum Black combines maximum oil resistance with maximum flexibility. Today, we see components changing and unlike materials meeting (plastic/steel, aluminum/steel etc), all with different rates of expansion and contraction. In addition, with technology advancing, regulations and requirements tightening, we see thinner metals, fewer fasteners and wider spread bolt patterns. The strength and flexibility of Optimum Black handle the changes and added stresses that exist between today's...