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Silicon Waterproof Sealant, Permanent Solution for Roof & Wall Cracks, Outdoor Waterproof Silicone Sealant Heat Resistant, Water Proof Exterior Sealants Tear and Stretch Resistance,Black,12.59"
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Silicon Waterproof Sealant, Permanent Solution for Roof & Wall Cracks, Outdoor Waterproof Silicone Sealant Heat Resistant, Water Proof Exterior Sealants Tear and Stretch Resistance,Black,12.59"Silicon Waterproof Sealant Permanent Solution Roof Wall Cracks Outdoor Waterproof Silicone Sealant Heat Resistant Water Proof Exterior Sealants Tear
Actual Color:Black
selected, Black, $25.39, was $28.59
$25.39$28.59
Key item features
- 【Professional-Grade, Long-Lasting Weatherproofing】 This silicone sealant is formulated as a permanent, flexible barrier against water, air, and moisture intrusion. It’s specifically engineered for demanding exterior applications, offering superior adhesion to common building materials like wood, metal, glass, concrete, and PVC. Once cured, it forms a durable, rubber-like seal that withstands extreme temperature fluctuations (-40°F to 400°F+), UV exposure, and constant weathering without cracking, shrinking, or becoming brittle.
- 【Superior Flexibility and Movement Accommodation】 A key advantage over traditional caulks is its excellent tear and stretch resistance. It remains permanently flexible, allowing it to expand and contract with the natural movement of building materials caused by thermal changes and settling. This flexibility is critical for sealing gaps around windows and doors, in roof flashing, between siding panels, and in expansion joints, preventing seal failure that leads to costly leaks and drafts.
- 【Creates a Watertight Seal for Critical Repairs】 This product is your go-to solution for proactive home maintenance and emergency fixes. Use it to seal cracks in foundation walls, around chimney bases, and in gutter seams. It effectively waterproofs roof vents, skylight perimeters, and RV seams. Its waterproof properties make it ideal for sealing aquariums, outdoor fountains, and boat fittings. The sealant cures by reacting with atmospheric moisture, creating a water-resistant barrier that locks out the elements.
- 【Easy Application with Standard Caulking Gun】 Packaged in a standard 10.3 oz cartridge, it's designed for easy use with any common caulking gun. For best results, surfaces should be clean, dry, and free of old, failing sealant. After application, the bead can be smoothed with a wet finger or tool for a professional finish. It typically skins over in minutes and cures fully within 24 hours, depending on humidity and thickness.
- 【A Versatile, Must-Have for DIY Homeowners and Contractors】 This single sealant replaces the need for multiple specialized products for many tasks. It’s a fundamental item in any homeowner's toolbox for seasonal weatherization, preventing energy loss and water damage. For contractors, it provides reliable performance for a wide range of sealing jobs. Investing in a high-quality, all-weather silicone like this protects your home's structure and interior from the high cost of moisture-related repairs.
Specs
- Recommended surfaceConcrete, Metal
- Dry time24 h
- Rec locationOutdoor
- BrandWUKXXAI
- ColorBlack
- Volume capacity10.3 fl oz
Current price is USDNow $25.39
You save $3.20
was $28.59$28.59
You save$3.20
Price when purchased online
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Sold and shipped by Falling In Love
1.4 stars out of 5, based on 10 seller reviews(1.4)10 seller reviews
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About this item
Product details
99 Silicon Sealant Solution For Roof & Wall Cracks Outdoor Silicone Sealant Heat Water Proof Exterior Sealants Tear And Resis
Material: Plastic
Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!)
Package weight: 750g
Package size: 32x5x5cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.)
Material: Plastic
Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!)
Package weight: 750g
Package size: 32x5x5cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.)
- 【Professional-Grade, Long-Lasting Weatherproofing】 This silicone sealant is formulated as a permanent, flexible barrier against water, air, and moisture intrusion. It’s specifically engineered for demanding exterior applications, offering superior adhesion to common building materials like wood, metal, glass, concrete, and PVC. Once cured, it forms a durable, rubber-like seal that withstands extreme temperature fluctuations (-40°F to 400°F+), UV exposure, and constant weathering without cracking, shrinking, or becoming brittle.
- 【Superior Flexibility and Movement Accommodation】 A key advantage over traditional caulks is its excellent tear and stretch resistance. It remains permanently flexible, allowing it to expand and contract with the natural movement of building materials caused by thermal changes and settling. This flexibility is critical for sealing gaps around windows and doors, in roof flashing, between siding panels, and in expansion joints, preventing seal failure that leads to costly leaks and drafts.
- 【Creates a Watertight Seal for Critical Repairs】 This product is your go-to solution for proactive home maintenance and emergency fixes. Use it to seal cracks in foundation walls, around chimney bases, and in gutter seams. It effectively waterproofs roof vents, skylight perimeters, and RV seams. Its waterproof properties make it ideal for sealing aquariums, outdoor fountains, and boat fittings. The sealant cures by reacting with atmospheric moisture, creating a water-resistant barrier that locks out the elements.
- 【Easy Application with Standard Caulking Gun】 Packaged in a standard 10.3 oz cartridge, it's designed for easy use with any common caulking gun. For best results, surfaces should be clean, dry, and free of old, failing sealant. After application, the bead can be smoothed with a wet finger or tool for a professional finish. It typically skins over in minutes and cures fully within 24 hours, depending on humidity and thickness.
- 【A Versatile, Must-Have for DIY Homeowners and Contractors】 This single sealant replaces the need for multiple specialized products for many tasks. It’s a fundamental item in any homeowner's toolbox for seasonal weatherization, preventing energy loss and water damage. For contractors, it provides reliable performance for a wide range of sealing jobs. Investing in a high-quality, all-weather silicone like this protects your home's structure and interior from the high cost of moisture-related repairs.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Recommended surface
Concrete, Metal
Dry time
24 h
Rec location
Outdoor
Brand
WUKXXAI
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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