XFasten
XFasten Clear Silicone Caulk Neutral Cure 10.1 oz (20-Pack) 100% Waterproof Silicone Sealant, Crack and Shrink Resistant, Low Odor, Strong Adhesion Caulking for Kitchen Bath Window Shower Outdoor Use
XFasten Clear Silicone Caulk Neutral Cure 10.1 oz (20-Pack) 100% Waterproof Silicone Sealant, Crack and Shrink Resistant, Low Odor, Strong Adhesion Caulking for Kitchen Bath Window Shower Outdoor Use
Couldn't load pickup availability
About This
- 100% Waterproof Silicone Sealant: Our caulk creates a durable, waterproof seal for sinks, baths, tubs, windows, and showers. This clear silicone caulk is weatherproof and long-lasting on indoor and outdoor surfaces.
- Neutral Cure, VOC-Free, Low Odor: With no VOC, this clear silicone sealant is perfect for indoor use without heavy ventilation. It is ideal for DIYers and contractors looking for safe, low-odor caulking.
- Crack and Shrink Resistant for Long-Lasting Flexibility: Withstands extreme temperatures, so this clear caulking silicone waterproof sealant won’t crack or shrink for up to 25 years.
- Strong Multi-Surface Adhesion: Water-ready in 30 minutes, this outdoor silicone sealant adheres to metal, glass, wood, and tile, resisting extreme cold and heat on indoor and outdoor surfaces.
- Easy Application for DIY and Professionals: This silicone sealant applies smoothly, cures fast, and is water-ready quickly, minimizing downtime and delivering strong, durable results on any project.
Overview
- Color : Clear
- Brand : XFasten
- Item Weight : 10.1 Ounces
- Liquid Volume : 10 Fluid Ounces
- Full Cure Time : 1.44E+3 Minutes
Share

Explore Our Collections
-
Caulking Tool
Whether you're sealing a bathroom, fixing window gaps, or finishing tile edges, having...
-
Sealant Remover Tool
Old, peeling sealant is more than an eyesore — it's an open...
-
Gap Repair
Even the smallest gap around your home can let in moisture, drafts,...
-
WATERPROOF
Water damage is one of the most expensive problems a homeowner can...
-
BATHROOM & KITCHEN
The bathroom and kitchen are the two hardest-working rooms in your home...
-
Leather Repair
Scratches, cracks, peeling surfaces, and worn edges can make leather furniture, car...
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.
Blogs
View all-
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
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 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
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...