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Sealants & Caulking

This variety of sealants and caulking can make any job quick, easy, and long-lasting. With some products capable of withstanding extreme temperatures, you can even take care of potential leak points in cold or hot areas. Easy application makes your workday run smoother and go quicker.

Tubes
Tubes of sealant and caulking give you precise, hands-on control of the sealant. Compact tubes can be stored in places with little storage space available or kept in your toolbox for quick access wherever you are. Tube sealant and caulking require few external accessories, so they are a great minimalist tool.

Guns and Cartridges
Guns with replaceable cartridges are a good choice for larger jobs, since you do not have to switch tubes as often and the gun is less likely to wear out your hands than a tube. This accessory also provides a consistent, even line for a professional finish with minimal waste. Guns also give you easier access to places you might not be able to reach otherwise.

Pipe Thread Tape
Pipe thread sealant tape is a very thin material that tightly adheres together and molds around threads in pipes and screws to create a stronger seal than the plastic or metal can on its own. This is easy to apply and creates no mess, making it ideal for quick jobs.

Expanding Foam
Use expanding foam in areas that need small cracks and fractures filled that traditional sealant and caulking cannot reach. Spray this material into the area, and wait for it to expand and completely fill even the smallest spaces for optimal leak protection. This requires little or no hands-on work, so your skin stays clean throughout the job.


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Permatex Sensor-Safe Blue RTV Silicone Gasket Maker
Item: SS1068242
  • Container type: Cartridge
  • Container size: 12.9 oz
  • Form: Paste
As low as $13.69
Multiple options available
Permatex The Right Stuff Gasket Maker 5 oz.
Item: 703495 / Model : 230-29208
  • Metallic black gasket maker is ideal for use on mechanical assemblies
  • Capacity: 5 oz.
  • Non-toxic compound can be used on valve cover, compressor, gearbox, transmission, oil pans and more
$23.69
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Permatex Ultra Blue RTV Silicone Gasket Maker
Item: SS1068327
  • Available container sizes: 3.35 oz and 13 oz
  • Form: Paste
  • Temperature range: -65 to 500 deg F
As low as $6.39
Multiple options available
Red Devil Half-Barrel Caulking Gun 12.8 oz.
Item: 707813 / Model : 630-3985
  • Caulking gun is ideal for light to medium applications
  • 12.8 oz. gallon barrel can accommodate most standard cartridges
  • Can be used for applying on caulks, sealants and glazing
$3.19
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Red Devil Industrial Grade RTV Sealant 2.8 oz.
Item: 197753 / Model : 630-0820
  • Sealant for sealing cracks of non-porous surfaces
  • 2.80 ml tube offers easy application
  • Silicone sealant can be used on porcelain, glass, fiberglass, ceramic and aluminum surfaces
ADD-ON ITEM: Ships with minimum order requirement
ADD-ON ITEM:

Ships with any qualifying order over $25.00.

$4.29
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Red Devil Industrial No-Drip Skeleton Caulking Gun 12.8 oz.
Item: 707811 / Model : 630-3984
  • No-drip caulk gun is ideal for medium to heavy-duty use
  • 12.8 oz. barrel can accommodate most standard cartridges
  • Can be used for various applications like construction, painting, plumbing and more
$9.99
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Red Devil Red Heat Resistant RTV Sealant 10.1 oz.
Item: 197751 / Model : 630-0809/OI
  • Silicone sealant for non-porous surfaces
  • 10.1 oz. tube offers easy application
  • Cartridge can be conveniently used on access doors, flanged pipe joints and fired heaters
$102.19
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Red Devil® White Industrial Grade RTV Sealant, 10.1 oz. Cartridge
Item: 197752 / Model : 630-0816/OI
  • Container type: Cartridge
  • Container size: 10.1 oz.
  • Form: Viscous paste
$54.69
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Slic-Tite® 300 in (L) x 4 mil (T) White Premium-Grade Thread Tape, 1/2 in (W)
Item: SS1068710
  • Size: 300 in length x 1/2 in width x 4 mil thickness
  • Temperature range: -450 to 550 deg F
  • Appearance: White
As low as $3.29
Multiple options available
White Lightning All Purpose Adhesive Caulk 10 oz., 12/Carton
Item: 762437 / Model : 425-WL30060
  • Acrylic latex caulk serves as the perfect sealant for various purposes
  • 10 oz. tube allows glue to flow freely for convenient application
  • Can be applied on wood, metal, glass, drywall, masonry, vinyl and most plastics
$35.49
12/Carton
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White Lightning All Purpose Industrial Sealant 10 oz., 12/Carton
Item: 762463 / Model : 425-WL09310
  • Aluminum silicone sealant for a highly flexible, watertight seal
  • Capacity: 10 oz.
  • Can be used on ceramic tiles, glass, porcelain, vinyl, wood and more
$66.49
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White Lightning Black Silicone Contractor RTV Sealant 10 oz., 12/Carton
Item: 762489 / Model : 425-WL099111B
  • Black silicone sealant for filling joints in places with high levels of movement
  • Capacity: 10 oz.
  • Can be used with concrete, drywall, glass, plastic, metal, porcelain, stucco, vinyl, wood and more
$47.49
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White Lightning Clear Silicone Contractor RTV Sealant 10 oz., 12/Carton
Item: 762567 / Model : 425-WL099110C
  • RTV silicone sealant for caulking purposes
  • 10 oz. tube allows glue to flow freely for convenient application
  • Can be used with ceramic, glad, wood, plastic and fiberglass
$54.69
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White Lightning Contractor RTV Sealant 10 oz., 12/Carton
Item: 762510 / Model : 425-WL099112W
  • White silicone sealant for filling joints in places with high levels of movement
  • Capacity: 10 oz.
  • Can be used with concrete, drywall, glass, plastic, metal, porcelain, stucco, vinyl, wood and more
$57.59
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White Lightning Painter's Preferred™ Corrosive Resistant Caulk 10 oz.
Item: 198282 / Model : 425-WL30010
  • Acrylic latex caulk can be used for interior and exterior cracks on windows, doors and trims
  • 10 oz. acrylic latex caulk allows easy application
  • Non-toxic caulk can be applied on marble, plastic, granite, fiberglass, glass, wood, vinyl and metal
$41.19
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White Lightning Silicone Rubber All Purpose Industrial Sealant 10 oz., 12/Carton
Item: 762541 / Model : 425-WL09210
  • White silicone sealants are ideal for use on windows, doors, trim and siding
  • 10 oz. tube sold in a pack of 12 for convenient use
  • Sealant can be used on ceramic tile, glass, porcelain, vinyl, and wood
$68.39
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3M™ Dynatron™ Gray Auto Seam Sealer Caulk, 12 oz.
Item: 1162102 / Model : 405076308-00550
  • Container type: Cartridge
  • Container size: 12 oz.
  • Form: Thin paste
$12.49
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3M™ Light Gray Heavy Drip-Chek™ Sealer, 5 oz. Squeeze Tube
Item: 1162003 / Model : 405051135-08531
  • Container type: Squeeze tube
  • Container size: 5 oz.
  • Form: Paste
$15.79
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CRC RTV Silicone Adhesive Sealants
Item: 1456045 / Model : 125-14073
  • Type: Silicone Adhesive Sealant
  • Color: Clear
  • Capacity: 12 Oz.
$109.99
12/Carton
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DEVCON 5 Minute Epoxy liquid
Item: 1453111 / Model : 230-14200
  • Color: Light Amber
  • Capacity: 0.93 lbs.
  • Application/Usage: Used For Most Metals, Fabric, Ceramic, Glass, Concrete, Wood
$50.99
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DEVCON Maximum Temperature Threads Sealants
Item: 1452546 / Model : 230-56725
  • Type: Sealants
  • Color: White
  • Capacity: 8.4 Oz.
$46.49
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DEVCON Silite Rtv Silicone
Item: 1453545 / Model : 230-17130
  • Color: Red
  • Application/Usage: Bonding & Sealing Appliance Ports, Attaching Brackets, Nameplates, Ceramic Tile & Bonding Gaskets
  • Abrasives: RTV Silicone
$13.49
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JET-LUBE Thread Sealants
Item: 1455954 / Model : 399-24004
  • Type: Thread Sealant
  • Color: White
  • Capacity: 1 pt
$16.79
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LOCTITE 190ml Instant Gasket Aerosol
Item: 1453079 / Model : 442-40479
  • Color: Black
  • Capacity: 6.42 Oz.
  • Features: Makes High Performance, Leakproof Gaskets in One Minute
$172.99
6/Carton
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