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Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.
1k+ bought last week
Flex Tape White Waterproof Rubberized Duct Tape 4-in x 5 Feet
Item #894326 |
Model #TFSWHTR0405
4.2
$13.48
Manufacturer Color/Finish: White
$13.48
Width (Inches): 4
Length: 5
Package Quantity: 1
Flex Tape White Waterproof Rubberized Duct Tape 4-in x 5 Feet
4.2
$13.48
Best Price. Guaranteed
Find a lower price on an exact item? We'll match it. Some exclusions apply.
Learn MoreFlex tape is a super strong, rubberized, waterproof tape that can patch, bond, seal and repair virtually everything. Flex Tape grips on tight and bonds instantly! So easy to use! And it's so strong, it even works underwater. Flex Tape bond will increase with time and pressure.
Specially formulated with a thick, flexible, rubberized backing that conforms to an shape or object
Can be applied hot or cold, wet or dry, even underwater
Instantly seals out water, air and moisture to create a super strong, flexible, watertight barrier
Comes in a variety of sizes, extra wide (4-in, 8-in or 12-in) to quickly cover large cracks, gaps and holes
UV resistant, environmentally friendly, voe-free and has a wide temperature range so it can be used in extreme weather conditions
Patch large holes, cracks, gaps and tears
Bond together almost any object
Seal out water, air and moisture
Repair virtually everything
HowTo ManualPDF
General | |||
|---|---|---|---|
Color/Finish Family | White | Package Quantity | 1 |
Manufacturer Color/Finish | White | Use Location | Interior/Exterior |
Dimensions | |||
|---|---|---|---|
Core Diameter (Inches) | 4 | Thickness | 1 |
Length | 5 | Thickness Unit of Measure | Millimeters |
Length Unit of Measurement | Feet | Width (Inches) | 4 |
Features | |||
|---|---|---|---|
Double-Sided | No | Rubberized | Yes |
Heavy Duty | Yes | UV Resistant | Yes |
Reflective | No | Water Resistant | Yes |
Removable | No | Waterproof | Yes |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | ||
Warranty | |||
|---|---|---|---|
Warranty | None | ||
Compatibility | |||
|---|---|---|---|
For Use on Plastic | Yes | For Use on Concrete/Masonry | Yes |
For Use on Metal | Yes | For Use on Stucco | Yes |
For Use on Wood | Yes | For Use on Laminate | Yes |
For Use on Drywall | Yes | For Use on Tile | Yes |
For Use on Glass | Yes | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 31201500 | ||
Check out the Best Selling Duct Tape on Lowes.com
Review
4112 Reviews
83% Recommend this product
Ratings may include incentivized customer reviews.
+ 213 images
What Customers Are Saying
The product is described as a versatile and effective solution for various repair and sealing needs. It is praised for its strong adhesive, waterproof properties, and ability to stop leaks and seal cracks. Many users report successfully using it to fix holes, cracks, and leaks in different items. However, some customers experienced issues with the tape's extreme stickiness and difficulty in using it on wet or submerged surfaces. Overall, the product appears to be a valuable tool for DIY home and outdoor repairs, but users should be aware of its limitations, especially for wet or underwater applications.
Customer review summary generated by AI, including incentivized reviews.4112 Customer Reviews
Customer Sentiment
Customer liked
Customers didn't like
DO NOT BUY
I returned this flex seal tape. It was completely not useable as it Scrstchmanwas impossible to remove the liner.
November 5, 2025
From White Waterproof Rubberized Duct Tape 12-in x 10 Feet 4 -Pack Verified Purchaser
From White Waterproof Rubberized Duct Tape 12-in x 10 Feet 4 -Pack Verified Purchaser
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Not for wet application
Went to use on a skylight while it was wet and it did not work
StalkermccNovember 2, 2025
From Max Clear Waterproof Rubberized Duct Tape 4-in x 25 Feet Verified Purchaser
From Max Clear Waterproof Rubberized Duct Tape 4-in x 25 Feet Verified Purchaser
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It works great
The way it help my tent down in the wind after it.
WindchimesNovember 2, 2025
From Clear Waterproof Rubberized Duct Tape 4-in x 5 Feet Verified Purchaser
From Clear Waterproof Rubberized Duct Tape 4-in x 5 Feet Verified Purchaser
Was this Review Helpful ?
May be difficult to apply, but does its job well.
I used this Flex Tape on an RV roof & on a copper pipe that had some holes in it. It stopped the leaking. Applying long strips would probably be much easier with 2 or 3 people working together where there are no gusts of wind & the breeze is quite low. It was a bit of a struggle to apply long strips by myself. The job would go fairly well when the plastic film would peel off evenly without tearing (it was a pain to work with when it did tear - & sometimes that happened quite often). It took...
MikeNovember 1, 2025
From Max White Waterproof Rubberized Duct Tape 4-in x 25 Feet Verified Purchaser
From Max White Waterproof Rubberized Duct Tape 4-in x 25 Feet Verified Purchaser
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Patching Holes
Multiple uses, used to patch holes in Halloween Blow Up Lawn Decorations
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I works great.
It is a quality product to do metal roof repairs. Can be challenging to use but works well.
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Does not last forever temporary fix
Great product for problem leaks
BunnyOctober 30, 2025
Verified Purchaser
Verified Purchaser
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It helps in different situations when needed
This tape is water proof and strong
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236 Questions
236 Questions
Anonymous on July 5, 2018
3
Answers
Jess on October 5, 2021
2
Answers
Anonymous on March 5, 2020
2
Answers
Anonymous on December 26, 2019
2
Answers
Anonymous on October 31, 2019
2
Answers
Anonymous on August 26, 2019
2
Answers
me on October 19, 2025
1
Answer
Mark on October 5, 2025
1
Answer
Glenn on September 1, 2025
1
Answer
Christy25 on August 10, 2025
1
Answer
Hi. We're sorry to hear your application did not meet your project needs. We assure you, this is not the experience we want for our customers. Wh...