Gasket Sealants

Low odor formula. General-purpose, black RTV indoor/outdoor sealant. Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops. Protects and...

Low odor formula. General-purpose, black RTV indoor/outdoor sealant. Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops. Protects and repairs electrical wiring. May be applied to horizontal or vertical surfaces. Waterproof and flexible. Temperature range -75 to 450 deg F (-59 to 232 deg C), resists water, weather and vibration.Unit: CD

Developed with U.S. Automotive OEMs and complies with extended warranty requirements. It resists aging, weathering and thermal cycling without hardening, shrinking or cracking. Benefits include...

Developed with U.S. Automotive OEMs and complies with extended warranty requirements. It resists aging, weathering and thermal cycling without hardening, shrinking or cracking. Benefits include improved transmission oil resistance, good adhesion while retaining flexibility, sensor safe, noncorrosive and can be used as a gasket maker or dressing. Non-flammable, non-toxic, low odor.Unit: EA

Specially formulated to withstand the harsh gear oil environment found in differentials and transfer cases. Because gear oil has friction modifiers that break down normal RTV and cause leaking, this...

Specially formulated to withstand the harsh gear oil environment found in differentials and transfer cases. Because gear oil has friction modifiers that break down normal RTV and cause leaking, this specialty silicone has been tested to OEM specifications to ensure complete sealing. As a gasket maker, it seeks and seals leak paths that cut gaskets cannot. It can also be used to seal cut gaskets.Unit: EA

Formulated for hi-temp applications or heavy-duty use. Replaces almost any cut gasket by making reliable formed-in-place gaskets that resist cracking, shrinking and migrating caused by thermal...

Formulated for hi-temp applications or heavy-duty use. Replaces almost any cut gasket by making reliable formed-in-place gaskets that resist cracking, shrinking and migrating caused by thermal cycling. Coats pre-cut gaskets to increase reliability. Temperature range -65 to 650 deg F intermittent, resists auto and shop fluids.Unit: EA

The high temp first generation gasket maker formulated for oxygen sensor equipped engines. Temperature range of -65 to 650 deg F intermittent. Resists auto and shop fluids.Unit: CD

The high temp first generation gasket maker formulated for oxygen sensor equipped engines. Temperature range of -65 to 650 deg F intermittent. Resists auto and shop fluids.Unit: CD

Designed specially for high-torque and high-vibration applications, like those common in import engines, this premium RTV gasket maker exceeds manufacturers performance requirements. Sensorsafe, low...

Designed specially for high-torque and high-vibration applications, like those common in import engines, this premium RTV gasket maker exceeds manufacturers performance requirements. Sensorsafe, low odor and non-corrosive. Maximum vibration resistance, with outstanding resistance to oils, cooling and shop fluids. Guaranteed not to leak.Unit: CD

For high operating temperatures common in 4-cylinder, turbocharged or high-performance engines. The most advanced, high temp RTV silicone gasket available. Sensor safe, low odor, non-corrosive....

For high operating temperatures common in 4-cylinder, turbocharged or high-performance engines. The most advanced, high temp RTV silicone gasket available. Sensor safe, low odor, non-corrosive. Superior adhesion. 3X more oil-resistant than conventional silicones, 8X more flexible than cut gaskets. Temperature range 65 to 700 deg F intermittent resists auto and shop fluids and vibration.Unit: CD

Permatex ultra silicones were developed to meet todays technology changes. Sensor safe, low odor, noncorrosive. Outstanding oil resistance and joint movement tolerance. Eight times more flexible...

Permatex ultra silicones were developed to meet todays technology changes. Sensor safe, low odor, noncorrosive. Outstanding oil resistance and joint movement tolerance. Eight times more flexible than cork/composite gaskets, three times more oil-resistant than conventional silicones. Temperature range -65 to 500 deg F intermittent. Resists auto and shop fluids and vibration.Unit: CD

The Right Stuff 90 min is the only gasket maker in a tube that can return a vehicle back to service quickly, just 90 min curing time. It outperforms pre-cut gaskets by providing great adhesion to...

The Right Stuff 90 min is the only gasket maker in a tube that can return a vehicle back to service quickly, just 90 min curing time. It outperforms pre-cut gaskets by providing great adhesion to flanges with maximum flexibility. A premium professional-grade gasket maker for today's fast paced professional garage and heavy DIY'er. Temperature range -65 to 500 deg F intermittent. Compared to Permatex the Right Stuff gray gasket maker, our black formula offers higher oil resistance and greater...

For dealership warranty requirements, Ultra Black ensures extended drivetrain warranty compliance. Fast curing formula. Sensor safe, low odor, non-corrosive. Meets performance specs of OE silicone...

For dealership warranty requirements, Ultra Black ensures extended drivetrain warranty compliance. Fast curing formula. Sensor safe, low odor, non-corrosive. Meets performance specs of OE silicone gaskets. Retains high-flexibility, oil-resistant properties through use of a patented adhesion system. Temperature range -65 to 500 deg F intermittent resists auto and shop fluids and vibration.Unit: EA

For dealership warranty requirements, Ultra Black ensures extended drivetrain warranty compliance. Fast curing formula. Sensor safe, low odor, non-corrosive. Meets performance specs of OE silicone...

For dealership warranty requirements, Ultra Black ensures extended drivetrain warranty compliance. Fast curing formula. Sensor safe, low odor, non-corrosive. Meets performance specs of OE silicone gaskets. Retains high-flexibility, oil-resistant properties through use of a patented adhesion system. Temperature range -65 to 500 deg F intermittent resists auto and shop fluids and vibration.Unit: EA