Ratings & Reviews for Gorilla Waterproofing White Waterproof Duct Tape 4-in x 10 Feet
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise the tape for its strong adhesion, durability, and waterproof performance, with most reporting it effectively seals leaks on dry surfaces around the home. Reviewers highlight its thick, tough material, ease of application, and excellent value compared to alternatives. Many describe it as a reliable, long-lasting solution for pool covers, roof vents, and deck repairs. Some note it underperforms when submerged underwater or on improperly prepared surfaces, though most attribute failures to inadequate surface cleaning. Overall, customers consider it a dependable choice for quick, durable sealing fixes.
Customer review summary generated by AI, including incentivized reviews.GOOD PRODUCT
Would RecommendGREAT WATERPROOF TAPE
From Waterproof Patch Seal Black Waterproof Duct Tape 4-in x 10 Feet Verified Purchaser
Covered good
Verified Purchaser
Not all that....
Would Not RecommendThe exterior of the tape is white, but the sticky part it grey. Additionally, I used this in hopes of sealing a partially split gutter. I cleaned the outside of the gutter thoroughly, but water still dripped. Disappointed.
Verified Purchaser
worked well
Would RecommendLook no further for a waterproof tape!
Would RecommendI've tried a few different types of this tape but this one really held up. Think I found my new favorite repair tape!
Verified Purchaser
Super-sticky tape
Would RecommendVery sticky, backing peels off as you work with it. Shows excellent adherence on epoxy-finished garage floor. We used it to cover (completely) poorly-adhering heavy duty duct tape marking a hazard zone. Will have some driving-over, not sure how it will hold up over time but the initial impression is very good.
From Waterproofing Clear Waterproof Duct Tape 3.67-in x 8 Feet Verified Purchaser
Great product
Would RecommendClear and hold great in water and the description is very accurate
Failed Product
Would Not RecommendPurchased this seal tape over the Flex Seal brand, because I assumed it would be better. I am trying to stop a leak in an inflatable hot tub, the leak is from a a single cat claw hole on the top, not underneath the water line. The gorilla tape seems to be hard to stick to the surface, I even used rubbing alcohol to prep the area before applying the tape. Once the tape it only last 12 to 24 hours before peeling off and leaking. Waste of money.
From gorillatough.com
Works superfast
Would RecommendI have used this product in the past for leaking bathroom
Verified Purchaser
Gorilla Waterproofing Tape is EXTRAORDINARY!!!!!
Would Not RecommendThis tape is an excellent and exceptional waterproof solution for repairing the water reservoir of a Mastercool or any brand of single-inlet evaporative cooler, or for that matter, any cooler that has developed leaks from erosion or seams that have opened up in the water reservoir, The result of using this tape is the difference between replacing the cooler at $500 - &1000+ depending on type and size, or spending $15 for a 10' x 4" roll. Incidentally, Gorilla's Waterproofing tape double the leng...
Verified Purchaser
Gorilla waterproof tape
It did not stick to the canvas on our camper. But have not tried it on other surfaces.
From Waterproofing Clear Waterproof Duct Tape 3.67-in x 8 Feet Verified Purchaser
Great for DIY
Would RecommendIts a very strong patch.
Would RecommendIt did exactly what i needed it to do with a hreat bond!
From Waterproof Patch Seal Black Waterproof Duct Tape 4-in x 10 Feet Verified Purchaser
Great one time coverage
Would RecommendFrom Waterproof Patch Seal Black Waterproof Duct Tape 4-in x 10 Feet Verified Purchaser
Really works
Would RecommendFlex tapes sticks amazing
From Waterproofing Clear Waterproof Duct Tape 3.67-in x 8 Feet Verified Purchaser
No leaks
Would RecommendHelped patch a hole in the garage roof with this tape. Still sticking well and no leaks.
From Waterproof Patch Seal Black Waterproof Duct Tape 4-in x 10 Feet Verified Purchaser
Very thick and durable, adhesion was excellent.
Would RecommendUsed to seal plastic for hot tub cover.