The Best Gasket Makers, Removers and Sealers 2024

1. THE RIGHT STUFF INSTANT RUBBER GASKET MAKER, 5 OUN

The Right Stuff Instant Rubber Gasket Maker, 5 Ounce Cartridge

THE RIGHT STUFF INSTANT RUBBER GASKET MAKER, 5 OUN

2. Permatex High-Temp Red RTV Silicone Gasket Maker - 75152

Perform repairs and make durable seals using Permatex High Temp Red RTV Silicone Gasket Maker. Suitable for a variety of automotive applications, the formula creates reliable "formed-in-place" gaskets that retain enough pliability to resist cracking, shrinking and migrating caused by thermal cycling. This high temp silicone gasket maker also stands up to most shop fluids to resist degradation and gasket failure. It works in intermittent temperatures of up to 650 degrees Fahrenheit and can be used to coat pre-cut gaskets, increasing their reliability. Each tube contains 3 oz of RTV Permatex silicone gasket maker. Its red color improves visibility against metal parts and accuracy of application right where it's needed, reducing waste and mess.

Permatex High-Temp Red RTV Silicone Gasket Maker: Formulated for high temperature applications Coats pre-cut gaskets to increase reliability High temp silicone gasket maker resists auto and shop fluids Resists intermittent temperatures of up to 650 degrees Fahrenheit Red color is easy to see against metal parts and helps ensure thorough and accurate application 3 oz tube

3. Permatex Ultra Blue Silicone Automotive Gasket Maker - 81724

Permatex Ultra Blue Multipurpose RTV Silicone Gasket Maker is an excellent all-purpose gasket maker that is suitable across a wide range of applications. Sensor-safe, low odor, and non-corrosive. Permatex Ultra Blue has outstanding oil resistance and joint movement tolerance. It is eight times more flexible than cork/composite gaskets and three times more oil resistant than conventional silicones. Temperature Range: -65°F to 500°F (-54°C to 260°C) intermittent.

These Original Equipment Manufacturer (OEM) specified gaskets resist auto and shop fluids, as well as vibration Eight times more flexible than cork/composite gaskets Three times more oil resistant than conventional silicones Permatex Ultra Blue is Sensor-safe, low odor, non-corrosive Suggested Applications: Valve covers, oil pans, timing covers, transmission pans, differential covers Low odor output Non-corrosive Oil resistant Flexible composition

4. Permatex Anti Seize Lubricant 1 oz

A highly refined blend of aluminum, copper and graphite lubricants. Use during assembly to prevent galling, corrosion and seizing due to weathering or chemicals. Anti-Seize assures easier disassembly. Temperature range: -60F to 1600F (-51C to 871C). Salt, corrosion and moisture resistant ideal for marine use. Non-aerosol version meets Mil Spec 907E. Aerosol Level 3 Automobile Suggested Applications: For easy removal of spark plugs, cylinder head and exhaust head bolts; apply to anchor pins on brake assemblies, u-bolts and spring bolts, hinges, gears, chain, sprockets and rollers. Motorcycle Suggested Applications: Axle assembly Heavy Duty Suggested Applications: Prevents seizing and galling of all metals on chassis and engines. Withstands temperatures up to 1600F. Marine Suggested Applications: For easy removal of spark plugs, cylinder head and exhaust head bolts Note: Anti-Seize is not a high-speed lubricant. It should not be used on high-speedball bearings, roller bearings or in gear boxes. Do not store above 90oF (32oC).

Refined blend of aluminum, copper, and graphite lubricants Prevents galling, corrosion, and seizing Ideal for marine use Comes in a 1 oz. tube

5. Permatex Black Silicone Adhesive Sealant 3 oz - 75150

Get the job done correctly with the Permatex Black Silicone Adhesive Sealant 3 oz. It's simple to apply from the tube for your convenience. Just cut the nozzle and add as much as you need. This weather-resistant adhesive holds together, repairs, fixes and secures several different materials. Use it on glass, metal, plastics, fabric, vinyl and more. The waterproof adhesive sealant is suitable for use indoors and out and adheres well to horizontal and vertical surfaces. In addition, it is flexible when set and is formulated to withstand oil, water and other conditions.

Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops Weather-resistant adhesive resists oil, water, weather, vibration and grease Waterproof and flexible For indoors and outdoors Waterproof adhesive sealant can be applied to horizontal or vertical surfaces Permatex adhesive sealant color: black Cut the nozzle to the desired size and then apply 3 oz

6. Permatex Clear RTV Silicone Adhesive Sealant - 75151

Get the job done with this Permatex Clear RTV Silicone Adhesive Sealant. Its versatile, all-purpose formula allows it to be used both indoors and out with consistent results. Permatex silicone adhesive sealant resists oil, water, weather, vibration and grease, which makes it ideal for most mechanical purposes. Whether you're working with plastic, fabric, vinyl weather stripping, glass or metal, this handy accessory will do it all. This versatile product is capable of maintaining its protective properties in temperatures that range from -75 to 400 degrees F. The material is heavy-duty enough to hold up to use as a sealant on car or boat windshields. The compact tube is easy to keep stored in your toolbox or glove compartment.

Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops Resists oil, water, weather, vibration and grease Waterproof and flexible RTV sealant Permatex clear RTV adhesive sealant is suitable for vertical or horizontal applications 3 oz of product per tube

7. Permatex The Right Stuff Gasket Maker Black 7.5OZ - 85224

Make leak-proof gaskets and return equipment to service immediately! Permatex premier instant gasket maker was designed as a replacement for conventional gaskets. This elastomeric “formed-in-place" material is more reliable and longer lasting than pre-cut gaskets. It is blowout resistant and protects against leaks and seepage caused by vibration and thermal expansion. Formulated to meet or exceed performance standards for long-term salability, durability and handling, this material is used on OEM production lines and specified in their service parts programs. Temperature range -75°F to 450°F (-59°C to 232°C) continuous, 500°F (260°C) intermittent; resists ATF, coolant, oil and other shop fluids. Sensor-safe. Fleet-tested.

Automobile Suggested Applications: Automotive, heavy duty, and marine gaskets, valve covers, gearbox covers, pumps, oil pans, thermostat housings, water pumps. Motorcycle Suggested Applications: Transmission housing cover, clutch release cover Heavy Duty Suggested Applications: Case covers, power divider shaft housings, input/output power shafts, PTO covers to housing, cover housing gasket, differential, assembly to rear axle housing, power dividers, axle shaft flanges DIRECTIONS: Clean and dry parts. Push nozzle to dispense the Right Stuff®. Apply a continuous 1/8″ to 1/4″ bead to one surface, surrounding all bolt holes. Assemble parts within five minutes, tightening bolts to recommended torque levels. Material will fill any surface imperfection. Equipment can be returned to service immediately. To reuse package, leave a 1/2″ length of material extending out of the nozzle. Cured material will form a protective plug. To reuse, carefully remove the plug and dispense as before. NOTE: Not for use as a head gasket or on parts in contact with gasoline. print

8. Anti-Seize Lubricants - 8 oz permatex anti-seize lubricant

Permatex 80078 Anti-Seize 8 Oz Brush Top Bot Anti-Seize Lubricant A high refined blend of aluminum copper and graphite lubricants. Use during assembly to prevent galling, corrosion and seizing and to assure easier disassembly. Temperature range: -60°F to 1200°F. Salt, corrosion and moisture resistant, ideal for marine use. Attributes: Size = 8 oz. brush top bottle

OMF1102 Heavy-duty blend of aluminum, copper and graphite Prevents galling, corrosion and seizing of mated parts Salt, corrosion and moisture resistant Will not evaporate or harden Product Type: Anti-Seize Lubricant Overall Product Weight: 0.73 Pounds

9. Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker (.5 oz.)

Sealant - Ultra Black - High Temp - Silicone - 0.5 oz Tube - Each Vendor- PERMATEX MPN 22072 State Restrictions Canada Restrictions - NO Notes:

Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker (.5 oz.) Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker (.5 oz.) Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker (.5 oz.)

10. Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, 9.5 oz. - Permatex 85084

Ultra Grey® Rigid High-Torque RTV Silicone Gasket Maker - 9.5oz OEM specified. Permatex® Ultra silicones were developed to meet today's 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 -65ºF to 500ºF (-54°C to 260°C) intermittent; resists auto and shop fluids and vibration. Applications: Automobile - Suggested Applications: Valve covers, oil pans, automatic transmission pans, intake manifold end seals, timing covers, water pumps, thermostat housings Heavy Duty - Suggested Applications: Cover housing gasket, differential, assembly to rear axle housing, power dividers, axle shaft flanges Directions: Surfaces should be clean & dry. Apply a continuous, uniform 1/16” to 1/4” bead of silicone, surrounding all bolt holes. 1/8” is suitable for most applications. Bead size may be varied by finger pressure, how quickly applicator is moved and angle. For heavier beads, nozzle may be cut to size. Activate PowerBead™ by twisting nozzle one full turn counterclockwise, raising trigger. Press trigger to dispense. Assemble parts immediately while silicone is still wet. Silicone will fully cure in 24 hours. After use, store applicator by twisting nozzle clockwise, wiping away excess silicone and replacing plastic cap with a “click”. NOTE: Not recommended for use on head gaskets or parts in contact with gasoline.

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