Flex Seal Liquid32 oz, Clear, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry
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Flex Seal Liquid32 oz, Clear, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry

Product ID: 33726258
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Details

  • Material
    Rubber
  • Brand
    Flex Seal
  • Style
    Liquid Rubber
  • Item Weight
    32 Ounces
  • Item dimensions L x W x H
    4.75 x 4.25 x
🌞UV Resistant Formula
💧100% Waterproof Seal
🛠️Flexible & Durable Rubber

Description

💧 Seal it, forget it — Flex Seal Liquid keeps your world watertight!

  • VERSATILE APPLICATION - Brush, roll, dip, or pour on wood, metal, glass, plastic, and more for seamless coverage.
  • CLEAR FLEXIBLE FINISH - Invisible protection that stretches and breathes with surfaces, perfect for cracks and joints.
  • RUST CORROSION DEFENSE - Prevents metal deterioration, extending the life of your roof, RV, or marine equipment.
  • WATERTIGHT PROTECTION ANYWHERE - Seals out water, air, and moisture with a smooth, fast-drying liquid rubber coating.
  • UV SHIELD FOR LONG LASTING DURABILITY - Protects surfaces from sun damage and fading, keeping repairs intact season after season.

Flex Seal Liquid is a 32 oz clear liquid rubber coating that provides a waterproof, UV resistant, and flexible seal on multiple surfaces including roofs, basements, RVs, and marine equipment. Easy to apply by brushing, rolling, dipping, or pouring, it prevents rust and corrosion while maintaining breathability and durability for long-lasting protection.

Specifications

MaterialRubber
BrandFlex Seal Liquid
StyleLiquid Rubber
Item Weight32 Ounces
Item dimensions L x W x H4.75 x 4.25 x 4.25 inches
Compatible MaterialWood, Glass, Plastic, Metal, Polyvinyl Chloride
Water Resistance LevelWaterproof
Item FormLiquid
UPC853517006320
Unit Count32.0 Fl Oz
Global Trade Identification Number00853517006320
Number of Items1
ColorClear
Surface RecommendationRoof
ManufacturerSwift Response, LLC
Part NumberLFSCLRR32
Item Weight2 pounds
Product Dimensions4.75 x 4.25 x 4.25 inches
Country of OriginChina
Item model numberFLEX SEAL - LFSCLRR32 - CLEAR
Is Discontinued By ManufacturerNo
Size32 Fl oz (Pack of 1)
Item Package Quantity1
Included ComponentsFlex Seal Liquid Rubber in a Can, 32-oz, Clear
Batteries Included?No
Batteries Required?No
Warranty Description1 Year Limited

Can this be used on epdm rubber roofs?
fill a large 1-2" crack in a driveway?
Is it heat proof? I'm trying to seal some wood that will be subjected to very high temperatures.
Can you apply it to a back deck or patio that gets lots of use? And will it hold when patio furniture will be scraping the deck constantly?

Reviews

M**M

So far, so good

Seems to be a good product depending on the scope of the repair required. For large areas or deep holes it may not be the right solution. Chances are if your project needs more than the 32 oz can, than you may need to consider a different fix.In my case it was to seal a masonry joint running the length of my outdoor deck where the floor of the cement deck meets a stucco raised curb. I was getting water leakage into the room below, even from light rains. The application was easy. The look and texture seems similar to rubber cement. I used the clear and it dried nice and thin with just a little sheen. Hardly noticeable on the painted deck. I also applied it inside the drain scuppers and on the deck rail flanges for good measure.A few days later I test flooded the deck and not a drop of leakage below. In the attached photo note how the water beads up. This was a cheap and easy fix to a big problem so I’m a fan. Not sure how long it will last, but even if I have to apply it seasonally, it will be worth it

L**E

It just works!

This stuff is great! My only complaint is that it takes a long long time to dry/cure/adhere (whatever you want to call it).It does adhere CPVC to PVC connections if you're ever wondering. The connection is strong as well.

S**S

Good stuff a must have

Great value and seals great

T**A

Works great!

It’s holding up great!

R**L

Great

Use this on my camper roof , works great

B**N

The real deal

Applied this to a tiled shower floor that was leaking (old house). It goes on thick, which improves it's ability to fill any and all holes. I orginally planned to apply two coats but decided to test after only one. So I waited 42 hrs before testing and no leaks. Now, after serveral weeks of daily showering, still no leaks. It's not cheap but it's the real deal and I saved $4,000 (contractor quote to remove tile, install new shower pan, retile).

J**N

nice product

used it as advertised - no place did it do what they show on tv.... never sealed any type of leak I have used it on.

A**R

Seal for Outdoor playhouse and more

The sealant is thick. Best to brush on in cooler weather, not 90 degrees plus. I used it to seal an outdoor playhouse, and it went on easily. Because our weather has been in the upper 70's to low 90's this past week, I found it best to apply early morning. It took a few days before it didn't feel tacky. Once dry, the playhouse is ready for winter and looks great.

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Flex Seal Liquid32 Oz Clear Liquid Rubber Coating Sealant Waterproof | Desertcart Martinique