Can it be removed from a metal surface? I'd like to paint a temporary white layer on my jeep hard top. But want to remove it after summer.

Flex Seal Liquid can be removed with mineral spirits, acetone, or a citrus based cleaner, but it may be difficult to remove from the entire roof of your car. We recommend testing in a small area so you can see how easy you'll be able to remove it.

I would like to seal my rv septic tank with flex seal. will this hold up against the chemicals as well? and is it able to hold together with weight?

If I were you I would use the Flex Seal Tape, and follow that with the liquid or spray to seal the edges around the tape. If it's under high pressure, does not seal well. Good luck!

How many square feet does a gallon cover,and has any one used on there Motor home/RV trailer?

Many people have had great success using Flex Seal on their motor homes. Here is your coverage ranges Flex Seal Liquid. 1 Large 16oz - up to 20Sq. Ft., 1 Jumbo 32oz - up to 40Sq. Ft., 1 Gallon can - up to 150Sq. Ft.

can you use this to paint plastic? Flower pots specifically, or will it not stick / weird finish?

WE have not tested Flex Tape for this application, however Flex Tape will have excellent adhesion on many surfaces including PVC, acrylic, metal, steel, copper, aluminum, wood, ceramic, porcelain, tile, glass, rubber, fiberglass, stucco, plaster, stone, cement, concrete, dry wall, EPDM roofs, some plastics, fabrics, vinyls and so much more! Some materials may take up to 24 hours to reach maximum hold . Always test before use.

Flex Seal Liquid Rubber Sealant Coating Waterproof White 16 Oz

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

₨938

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

Description

🛠️ Seal the deal with Flex Seal — your ultimate waterproof armor!

SEAL IT LIKE A PRO - Brush, roll, dip, or pour on a seamless, watertight rubber barrier that blocks air, water, and moisture.
VERSATILE SURFACE SAVIOR - Works on everything from patio furniture to RV roofs, basements, gutters, and even glass—indoor or outdoor.
RUST CORROSION DEFENDER - Protect metal, wood, and more from rust and chemical damage, extending the life of your gear and surfaces.
BUILT TO BRAVE THE ELEMENTS - UV resistant formula that flexes and stretches to withstand sun, rain, snow, and hail without cracking.
EASY APPLICATION LASTING RESULTS - Smooth coverage with standard brushes or rollers, dries fast, and forms a durable, flexible coating in just 24-48 hours.

Flex Seal Liquid Rubber Sealant is a 16 oz white, waterproof coating that dries to a flexible, durable rubberized layer. It offers superior protection against water, air, rust, and corrosion, with UV resistance for outdoor use. Ideal for sealing leaks and extending the life of various surfaces including metal, wood, and glass, it applies easily by brush, roller, dip, or pour and dries within 24-48 hours.

Specifications

Asin	B01GFY9Z8C
Best Sellers Rank	#32,128 in Automotive (See Top 100 in Automotive) #16 in RV Cleaning, Storage & Maintenance
Brand Name	Flex Seal Liquid
Color	White
Compatible Material	Wood
Customer Reviews	4.4 4.4 out of 5 stars (2,246) 4.4 out of 5 stars
Global Trade Identification Number	00853517006344
Included Components	Flex Seal Liquid Rubber in a Can, 16-oz, White
Item Dimensions	10.2 x 8.6 x 8.6 centimeters
Item Form	Liquid, Spray
Item Highlight	Stops leaks fast, brush, roll, dip or pour on, UV resistant, prevents rust, corrosion, roof, basement, RV, gutters, masonry
Item Type Name	Flex Seal Liquid Rubber in a Can, 16-oz, White
Item Weight	454 g
Manufacturer	Swift Response, LLC
Material Type	Rubber
Model	FLEX SEAL - LFSWHTR16 - WHITE
Number Of Items	1
Part Number	LFSWHTR16
Style Name	Liquid Rubber
Surface Recommendation	Tile
Unit Count	16 Fluid Ounces
Upc	085351700694 853517006344
Water Resistance Level	Waterproof

Reviews

User

Buena idea de pintura

Ya lo había probado antes es muy bueno solo qué hay que utilizarlo todo porque no resiste abrirlo y guardarlo porque se seca

12.08.2019

User

Serve the purpose

Used on the chimney crown.

13.12.2023

User

Retour

Pas de retour grrrrr

22.08.2023

User

Love this stuff

All the Flex Seal products are fabulous. It saved me thousands of dollars repairing a cracked pipe and cracked toilet tank. I’ve used it for lots of small repairs.My plumber wanted to replace a pipe. Upon my suggestion, he used Flex Seal. 10 years later, it’s still holding its own.

3.07.2026

User

It's great

Expensive but very effective. Is as advertised and seen on t v. I was skeptical but other than it being kind of a one time use due to it drying out. It was great. Just make sure you use it all.

26.08.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

₨938

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

View all Trustpilot reviews

Flex Seal Liquid Rubber Sealant Coating, Waterproof, White, 16 oz

Details

Details

Description

Specifications

Reviews

Common Questions