Search For Products, Keywords or Item #

Product Details

6 Write a Review
Showcase US
Showcase US
Showcase US
Showcase US
Showcase US
Showcase US
Flex Tape Rubberized Waterproof Tape
Flex Tape Rubberized Waterproof Tape
Flex Tape Rubberized Waterproof Tape
Flex Tape Rubberized Waterproof Tape
Flex Tape Rubberized Waterproof Tape
Flex Tape Rubberized Waterproof Tape

Flex Tape Rubberized Waterproof Tape

$12.99 + Free Shipping With $40 Order was $14.99



Strong, Rubberized Waterproof Tape

Flex Tape is a super strong, rubberized, waterproof tape that can patch, bond, seal and repair virtually everything! Flex Tape is specially formulated with a thick, flexible, rubberized backing that conforms to any shape or object! It can be applied hot or cold, wet or dry...even underwater!

Flex Tape instantly seals out water, air and moisture to create a super strong, flexible, watertight barrier! Available in two colours (black and white), its extra wide size allows you to quickly cover large cracks, gaps and holes!

Flex Tape is UV resistant, environmentally friendly, VOC-free and has a wide temperature range so it can be used in extreme weather conditions!

*Flex Tape adhesives may resist bonding to the following surfaces: Plasticized materials, siliconized materials, greasy, oily, dirty or porous surfaces, waterproof or water-repellent materials and fabrics. Always test before use.


  • Patch large holes, cracks, gaps and tears
  • Bond almost anything together
  • Seal out water, air and moisture
  • Repair virtually everything
  • Includes (1) 4" x 5' roll of Flex Seal Tape in selected colour

How To Use

So Easy To Use! Just Cut, Peel, Stick & Seal!

Cut: Leave backing on tape and cut to desired dimension. Use high quality scissors or razor blade when cutting.

Peel: Remove backing and apply to a clean surface.

Stick: Press down firmly on a clean surface and allow Flex Tape to bond. Continue pressing firmly to remove air pockets or bubbles. Once applied, Flex Tape cannot be repositioned. Adhesion continues to strengthen over time.

Seal: Flex Tape creates a super strong, waterproof seal.

Excellent For: Roof leaks, gutters, down spouts, boats, kayaks, personal watercrafts, canoes, outdoor equipment, mobile homes, RV’S & campers, PVC & plumbing pipes, sprinkler systems, pools and spas, windows, doors, walls, seams, vents, air ducts, HVAC systems, DIY projects and so much more!
+ Show - Hide


Customer Reviews

Based on 6 reviews
5 Star
4 Star
3 Star
2 Star
1 Star
Write a Review Ask a Question
  • Reviews (6)
  • Questions (0)

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Tony S.
Ottawa, Ont

Wow! Wonder tape

This tape is amazing! I saw the tape seal a hole on the inside of a poolin the water!!!

Patrick M

very durable

does all you need to fix leacks

Sabrina S.
Grande Prairie, Ab.

Rescue tape

This saved our fish.. No really.. My daughters tank seam went and water was leaking everywhere. I could not afford to replace the tank at the time. Grabbed some of the flex seal tape we had, slapped it on and poof no more leak.

Richmond BC


Useful but not perfect. Flex GLUE would have been a better product of choice. Could not find any within the company/country.

John S.
Dartmouth NS

Leak in Camper

I had this pretty bad leak in my camper and couldnt really afford to properly fit it. After looking online I thought I would give flex seal a try. It really works! I can use my camper this year without having to worry about it leaking during the rain. I will be buying more of the flex seal prouducts to do work around my house.