Tight Sealants

54 results
Dap ALEX FAST DRY Acrylic Latex Caulk Plus Silicone, 10.1 Fl. Oz., White, Dozen (7079818425) image 1
Item: 24559521
Model: B2321308

The Dap ALEX FAST DRY acrylic latex caulk plus silicone is specifically formulated to meet the demanding needs of professional painters and deliver outstanding paint finish results. The caulk can be brush-painted in just 20 minutes after application or spray-painted immediately, so the job gets finished faster. This durable, flexible caulk won't crack or discolor paint, or pick up dirt..Acrylic latex caulk plus silicone specifically formulated to meet the needs of professional painters.Capacity: 10.1 fl. oz..Comes in white and has a low odor.Meets or exceeds the ASTM C834 standard.Offers outstanding adhesion to a wide variety of surfaces.Provides a 100% waterproof seal, applying smoothly and easily.Mold- and mildew-resistant when cured.Cleans easily with water.Dozen cartridges per pack.1-year manufacturer limited warranty.⚠ WARNING: California Proposition 65 Warning. This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.govSafety Data Sheet

Price is  $64.59
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Dap Alex Fast Dry All Purpose Acrylic Latex Caulk Plus Silicone, 5.5 oz., White (7079818408) image 1
Item: 24387995
Model: 7079818408

DAP ALEX FAST DRY ALL PURPOSE ACRYLIC LATEX CAULK PLUS SILICONE model 707918408 is a durable, flexible caulk resists cracking, dirt pickup and paint glossing. It applies smoothly and easily, has outstanding adhesion to a wide variety of surfaces and provides a 100% waterproof seal..Can be brush painted 20 minutes after application or spray painted immediately, so the job gets finished faster..Low odor and easy water clean-up..Cured caulk is mold and mildew resistant..Interior/exterior use.Exceeds ASTM C834..5.5 oz White.⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov.Specifically formulated to meet the demanding needs of Professional Painters and deliver outstanding paint finish results.

Price is  $4.89
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Dap Alex Fast Dry All Purpose Acrylic Latex Caulk Plus Silicone, 10.1 oz., White (7079818425) image 1
Item: 24388016
Model: 7079818425

Model 707918425 is a durable, flexible caulk resists cracking, dirt pickup and paint glossing. It applies smoothly and easily, has outstanding adhesion to a wide variety of surfaces and provides a 100% waterproof seal..Can be brush painted 20 minutes after application or spray painted immediately, so the job gets finished faster..Low odor and easy water clean-up..Cured caulk is mold and mildew resistant..Interior/exterior use.Exceeds ASTM C834..10.1 oz White.⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov.Specifically formulated to meet the demanding needs of Professional Painters and deliver outstanding paint finish results.

Price is  $7.59
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Dap Blacktop Asphalt Filler and Sealant, 10.1 Fl. Oz., Black (7079827065) image 1
Item: 24494664
Model: 7079827065

The Dap Blacktop asphalt VOC compliant filler and sealant is a ready-to-use, professional-grade asphalt-based low solvent formulation for the quick and easy repair of cracks and gaps in asphalt surfaces. It doesn't require heating or mixing and flows easily into cracks to form a long-lasting barrier that keeps out water, preventing ice damage and surface deterioration. It also provides a durable waterproof and weatherproof seal. It offers excellent adhesion and resists crumbling and drying out caused by temperature changes, UV light, and severe weather conditions. This product won't run or bubble in hot weather or become brittle or crack in cold weather. Dries to a matte black finish that may be coated with asphalt- or tar-based driveway dressings..Ready-to-use asphalt-based formula for fast and easy repairs of asphalt surfaces.Size: 10.1 fl. oz..Comes in black, dries to matte black finish.Provides excellent adhesion and durability, resists gas, oil, grease, and salt.Resists crumbling due to temperature changes, UV light, and severe weather conditions.Won't run or bubble in hot weather or crack in cold weather.Can be coated with asphalt- or tar-based driveway dressings.Water- and weatherproof.⚠ WARNING: Cancer and Reproductive Harm-www.P65warning.ca.gov.⚠ WARNING: California Proposition 65 Warning. This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.govSafety Data Sheet

Price is  $9.99
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Dap Roof Asphalt Filler & Sealer, 12/Pack (B2321298) image 1
Item: 24388033
Model: B2321298

DAP ROOF ASPHALT FILLER & SEALER model 7079818268 forms a durable, flexible, weather resistant and waterproof seal and can be used for both wet and dry applications..Long-lasting, weatherproof seal.Can be used for wet or dry applications including emergency leak repairs.Will not run or bubble.Exterior Use.10.1 oz, Black.⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov.DAP ROOF ASPHALT FILLER & SEALER is a high performance, waterproof, asphalt-based sealant for sealingroof gaps and joints, spotting shingles and repairing minor roof leaks.

Price is  $90.99
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Dap Commercial Kitchen Silicone, 9.8 Fl. Oz., Stainless Steel, 12/Carton  (7079808660) image 1
Item: 24559513
Model: B2321338

The Dap Commercial Kitchen 100% silicone sealant is a one-component chemically curing material perfect for sealing in commercial kitchens and is approved for food-zone areas. The sealant provides a durable, waterproof seal with minimal shrinkage, offering long-lasting flexibility and excellent adhesion. Once cured, the sealant is unaffected by extreme temperatures (-40 to 400 degrees Fahrenheit). Cured sealant is mildew-resistant..One-component 100% silicone rubber sealant great for sealing in commercial kitchens.Capacity: 9.8 fl. oz..Comes in stainless steel color and has a vinegar-like odor.When cured and washed, the sealant meets FDA 21 CFR 177.2600.NSF certified for food-zone areas in commercial and industrial kitchens.Provides a durable, 100% waterproof seal with minimal shrinkage.Offers long-lasting flexibility and excellent adhesion.Mold- and mildew-resistant when cured.Suggested use: caulking and sealing countertops, backsplashes, sinks, fixtures, repairing loose tiles, and more.Intended for indoor use.Dozen cartridges per pack.1-year manufacturer limited warranty.Safety Data Sheet

Price is  $231.99
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About Tight Sealants

Tight sealants are essential materials used to create a barrier against air, moisture, and dust, ensuring energy efficiency and comfort in various applications. They are commonly utilized in construction, home improvement, and automotive projects, providing a reliable solution for sealing gaps and joints.

These sealants not only enhance insulation but also protect against water damage and drafts, contributing to a more sustainable and durable environment. Their versatility makes them suitable for both indoor and outdoor use, adapting to different surfaces and conditions.

When selecting tight sealants, consider factors such as curing time, flexibility, and adhesion properties. Some formulations are designed for specific materials, ensuring a strong bond that withstands temperature fluctuations and movement.

Additionally, look for sealants that offer resistance to mold and mildew, especially in high-humidity areas. Easy application methods, such as caulking tubes or cartridges, can also enhance user experience, making your sealing projects efficient and effective.