What surfaces can the Flex Seal be used on?

Perfect for gutters, wood, roofs, and more

How does Flex Seal work?

It sprays out a liquid that seeps into cracks and holes and dries to a watertight, flexible rubberized coating

Is Flex Seal waterproof?

Yes, it is a waterproof rubber spray on sealant coating

Can you use this Flex seal to caulk around your window frames or stop a small draft creeping through your window pane?

Yes, you can use Flex Seal for caulking around window frames or to stop drafts.

Can Flex Seal be used to fix a leak in a car trunk?

It is unlikely that Flex Seal can fix a leak in a car trunk caused by weather stripping. You may need to replace the seal.

Can Flex Seal be used on concrete?

Yes, you can use Flex Seal on concrete surfaces.

Can Flex Seal be used to refinish and seal a mobile home bathtub? Is it easy to clean and durable?

Flex Seal can be used to seal and refinish a bathtub. It should clean up easily and hold up well with regular use.

How many ounces are in each can of Flex Seal?

Each can of Flex Seal contains 14 ounces.

Will Flex Seal melt Styrofoam?

Yes, Flex Seal can melt Styrofoam. It is not compatible.

Is Flex Seal odorless?

Flex Seal Spray is not odorless when applied. It is recommended to use it in a well-ventilated area. Once fully cured, it is virtually odor-free.

Can Flex Seal be used on an air mattress?

No, Flex Seal is not recommended for use on air mattresses as it is not intended for high pressure uses.

Can Flex Seal be used to waterproof the seams of a tent?

Many people have successfully used Flex Seal Spray for waterproofing tent seams.

Can Flex Seal be used to seal a tent floor?

Yes, Flex Seal aerosol can be used to seal a tent floor made of various materials.

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Flex Seal

Flex Seal, 14 oz, 2-Pack, Brite, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

Item #:21224166

4.7 rating

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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.

Availability : In Stock

Quantity :

Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating

Product Details

Material
Brand
Style
Item Weight
Item dimensions L x W x H

Features & Benefits

Flex Seal instantly stops leaks
Waterproof rubber spray on sealant coating
Seeps into cracks and holes
Dries to a watertight, flexible rubberized coating
Perfect for gutters, wood, roofs, and more
Versatile for various surfaces

Product Description

Overview

Flex Seal, 14 oz, 2-Pack, Brite, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

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Customer Questions & Answers

Question : What surfaces can the Flex Seal be used on?
Answer : Perfect for gutters, wood, roofs, and more
Question : How does Flex Seal work?
Answer : It sprays out a liquid that seeps into cracks and holes and dries to a watertight, flexible rubberized coating
Question : Is Flex Seal waterproof?
Answer : Yes, it is a waterproof rubber spray on sealant coating
Question : Can you use this Flex seal to caulk around your window frames or stop a small draft creeping through your window pane?
Answer : Yes, you can use Flex Seal for caulking around window frames or to stop drafts.
Question : Can Flex Seal be used to fix a leak in a car trunk?
Answer : It is unlikely that Flex Seal can fix a leak in a car trunk caused by weather stripping. You may need to replace the seal.
Question : Can Flex Seal be used on concrete?
Answer : Yes, you can use Flex Seal on concrete surfaces.
Question : Can Flex Seal be used to refinish and seal a mobile home bathtub? Is it easy to clean and durable?
Answer : Flex Seal can be used to seal and refinish a bathtub. It should clean up easily and hold up well with regular use.
Question : How many ounces are in each can of Flex Seal?
Answer : Each can of Flex Seal contains 14 ounces.
Question : Will Flex Seal melt Styrofoam?
Answer : Yes, Flex Seal can melt Styrofoam. It is not compatible.
Question : Is Flex Seal odorless?
Answer : Flex Seal Spray is not odorless when applied. It is recommended to use it in a well-ventilated area. Once fully cured, it is virtually odor-free.
Question : Can Flex Seal be used on an air mattress?
Answer : No, Flex Seal is not recommended for use on air mattresses as it is not intended for high pressure uses.
Question : Can Flex Seal be used to waterproof the seams of a tent?
Answer : Many people have successfully used Flex Seal Spray for waterproofing tent seams.
Question : Can Flex Seal be used to seal a tent floor?
Answer : Yes, Flex Seal aerosol can be used to seal a tent floor made of various materials.

Customer Ratings

4.7 out of 5

197 customers ratings

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Flex Seal, 14 oz, 2-Pack, Brite, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

The Flex Seal Family of Products has multiple uses, from sealing water troughs and ATV tires to waterproofing tent seams or fixing leaks in the roof. It's an versatile aerosol sealant with 14 ounces in each can. Customers, however, have warned that the sealant will not bond to all materials or withstand high pressure uses. Some users have also expressed concern regarding the strong odour, so it is advisable to use Flex Seal outside or in a well-ventilated area. Reviews are varied, with some praising Flex Seal for being the best sealant they have ever used, saying it worked great and stopped leaks immediately, while others were disappointed, stating that they could not see the effect of using it. **

Pros

Versatile aerosol sealant
14 ounces in each can
Waterproofs tent seams
Fixes leaks in the roof

Cons

Does not bond to all materials
Not for high pressure uses
Strong odor

Important Information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Flex Seal, 14 oz, 2-Pack, Brite, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

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