1 9

XFasten

XFasten Silicone Sealant Waterproof Black Cartridge, 10.1 oz (4-Pack) Black Caulking Silicone Adhesive Sealant Cartridge for RV, General Use, Window, Door, Glass, Automotive Leak Sealing

XFasten Silicone Sealant Waterproof Black Cartridge, 10.1 oz (4-Pack) Black Caulking Silicone Adhesive Sealant Cartridge for RV, General Use, Window, Door, Glass, Automotive Leak Sealing

$44.94 USD
$44.94 USD
Sale Sold out
Shipping calculated at checkout.

About This

  • INDUSTRIAL-GRADE WEATHERPROOF black silicone sealant that offers maximum protection against water damage, leaks, drips, UV, extreme heat, and pressure for both indoor and outdoor environment on most surfaces like metal, granite, stone, wood and glass.
  • RATED TO PROTECT UP TO 15 YEARS. This black silicone sealant adhesive is laboratory tested and rated to provide protection against dark spots, stains and other damage and stains caused by weather, water leaks, drips and heat.
  • EASY TO APPLY BLACK SILICONE CAULK CATRIDGE. The XFasten Waterproof Black Silicone Caulk is packed inside a high-pressure resistant cartridge that is equipped with a jam-resistant nozzle for easy and smooth application.
  • QUICK SETTING AND CURING. Do you need to quickly fix a leak on your door or shower glass? We got you covered! The XFasten Silicone sealant waterproof cartridge dries, sets and cures in 30 minutes and is ready to be exposed under the scorching heat or heavy rain.
  • DOES NOT SHRINK AND CRACK. With excellent adhesion, maximum flexibility and superior sheer stress resistance, our waterproof black silicone caulk will not shrink or crack even if constantly exposed under freezing temperatures, UV from scorching sunlight, or constant rain water drips.

Overview

  • Color : Black
  • Brand : XFasten
  • Item Weight : 10.1 Ounces
  • Liquid Volume : 10.1 Fluid Ounces
  • Full Cure Time : 3E+1 Minutes
View full details

Explore Our Collections

Customer Review

  • Daniel Brooks

    ⭐⭐⭐⭐⭐

    "Saved me from an expensive plumbing repair"

    I discovered a small leak under my kitchen sink late at night.

    This repair tape was incredibly easy to apply and stopped the leak immediately.

    It held securely until I could arrange a permanent repair.

    A must-have item for every homeowner.

  • Sophia Mitchell

    ⭐️⭐️⭐️⭐️⭐️

    "Quick fix that actually works"

    I used this waterproof repair tape on an outdoor water pipe.

    The application took only a few minutes and the seal has remained strong through several rainstorms.

    It's durable, reliable, and much easier than I expected.

    I'm very impressed with the results.

  • Ryan Cooper

    ⭐️⭐️⭐️⭐️⭐️

    "Perfect for emergency repairs"

    A pipe in my garage started leaking unexpectedly.

    This tape gave me a fast temporary solution without needing special tools.

    The adhesion is strong and the material feels high quality.

    Definitely worth keeping in a home repair kit.

  • Emma Sullivan

    ⭐⭐⭐⭐⭐

    "Every DIY homeowner should have this"

    I purchased this for emergency household repairs and it exceeded my expectations.

    It sealed a leaking connection quickly and helped prevent further water damage.

    The instructions were simple and the product worked exactly as advertised.

    I'll be ordering another roll just to keep on hand.
Home

Blogs

View all
  • Shower Caulk Maintenance Tips to Prevent Future Repairs

    Shower Caulk Maintenance Tips to Prevent Future...

    Keeping Shower Caulk in good condition is one of the easiest ways to prevent water damage, mold, and expensive bathroom repairs. Regular inspections, gentle cleaning, and proper ventilation help extend...

    Shower Caulk Maintenance Tips to Prevent Future...

    Keeping Shower Caulk in good condition is one of the easiest ways to prevent water damage, mold, and expensive bathroom repairs. Regular inspections, gentle cleaning, and proper ventilation help extend...

  • How to Seal Around a Bathroom Vanity Sink

    How to Seal Around a Bathroom Vanity Sink

    A proper Bathroom Sink Seal helps prevent water damage, mold growth, and costly repairs while keeping your vanity looking clean. Learning How to Seal Around a Bathroom Sink starts with...

    How to Seal Around a Bathroom Vanity Sink

    A proper Bathroom Sink Seal helps prevent water damage, mold growth, and costly repairs while keeping your vanity looking clean. Learning How to Seal Around a Bathroom Sink starts with...

  • How to Stop Drafts Around Windows and Doors Before Winter

    How to Stop Drafts Around Windows and Doors Bef...

    As winter approaches, even small gaps around windows and doors can let cold air enter your home, making rooms less comfortable and increasing heating costs. Inspecting and sealing these areas...

    How to Stop Drafts Around Windows and Doors Bef...

    As winter approaches, even small gaps around windows and doors can let cold air enter your home, making rooms less comfortable and increasing heating costs. Inspecting and sealing these areas...

  • How to Repair Loose or Missing Grout Between Tiles

    How to Repair Loose or Missing Grout Between Tiles

    Loose or missing grout can lead to water damage, mold growth, and loose tiles if left unrepaired. This guide explains how to identify damaged grout, prepare the necessary tools, and...

    How to Repair Loose or Missing Grout Between Tiles

    Loose or missing grout can lead to water damage, mold growth, and loose tiles if left unrepaired. This guide explains how to identify damaged grout, prepare the necessary tools, and...

1 4
View all