Small Leaks. Big Damage. Fix Them Before They Spread.

Designed for Compatible Roofs, Seams & Repairs

A flexible, self-adhesive sealing tape for covering gaps, joints, and seams on multiple surfaces. Clean the dust and prepare the surface before application.

Don't let a small gap turn into an expensive water damage problem.

Seal vulnerable roof seams, cracks, and joints with heavy-duty waterproof repair tape. No complicated tools. No messy mixing. Just cut, peel, stick, and press.

✓ Waterproof Sealing Protection – Helps block rainwater from entering gaps and roof joints.

✓ Heavy-Duty 1.2mm Thickness – Thick, flexible material for covering vulnerable surfaces.

✓ Strong Self-Adhesive Backing – Peel and apply directly to clean, dry, compatible surfaces.

✓ Easy DIY Application – Cut to size, remove the backing, and press firmly.

✓ Multiple Widths Available – Cover narrow seams or larger damaged areas.

✓ Made for Metal Surfaces – Ideal for compatible metal roofs, RV roof seams, sheds, and maintenance projects.

Cut. Peel. Stick. Seal.

1. CLEAN – Remove dirt, moisture, rust, and loose debris.

2. CUT – Measure and trim to your desired length.

3. PEEL – Remove the protective backing.

4. PRESS – Apply firmly and smooth out air pockets.

Choose Your Size

Colors: Silver / Grey / Blue

Widths: 10cm / 20cm / 30cm / 50cm

Lengths: 5m / 10m / 20m

Thickness: 1.2mm

Package: 1 × Self-Adhesive Waterproof Repair Tape Roll

Don't Wait Until the Next Rainstorm.

Protect vulnerable seams and joints before minor water intrusion becomes a bigger headache.

• Orders ship within 5 to 10 business days.
• Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.
• We understand how important it is to receive your order promptly. That's why we offer fast and reliable shipping options to our customers.
  • All orders are processed within 7 business days. Once your order has been processed, you will receive a tracking number via email so you can track your package.
  • We offer standard shipping and expedited shipping options, depending on your needs. Standard shipping usually takes 7 business days to arrive, while expedited shipping usually takes 4 business days to arrive.
  • Please note that we cannot be held responsible for any delays caused by the shipping carrier. If you have any concerns about the delivery of your order, please contact us and we will do our best to help.

• If you're not 100% satisfied, let us know and we'll make it right.
• We strive to provide you with the best shopping experience possible. If for any reason you are not satisfied with your purchase, you can return it within 7 days of the delivery date for a refund or exchange.
  • To be eligible for a return or exchange, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
  • Please note that certain items, such as personalized or custom-made products, are not eligible for returns or exchanges.
  • If you have any issues with your product, please contact us at support@wennox.com and we will do our best to resolve the issue.
  • All products sold on come with a 7 day warranty against defects in materials and workmanship. If you believe your product has a defect, please contact us and we will be happy to help you.