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 Large 16 Ounce White

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

Help Track order

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303.79 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

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Description

🛠️ Seal it, fix it, forget it — the last coat you’ll ever need!

SLEEK WHITE FINISH - Blends seamlessly on porcelain and light surfaces for a clean look
TRUSTED BY THOUSANDS - 4.4-star rating from over 2,200 users proves reliability and performance
COMPACT EASY TO USE - Designed for quick application and precise control, perfect for busy pros
GENEROUS 16 OZ VOLUME - Large capacity for multiple repairs or bigger projects without constant refills
ULTIMATE WATERPROOF PROTECTION - Seals leaks instantly with durable rubberized coating

Flex Seal Liquid Large 16 Ounce (White) is a premium rubberized waterproof sealant designed for durable repairs on porcelain and other surfaces. With a pure white finish and a substantial 16 oz capacity, it offers professional-grade leak protection in a compact, easy-to-apply liquid form. Highly rated by thousands, it’s the go-to solution for managers and DIY pros who demand reliability and a flawless finish.

Specifications

ASIN	B01GFY9Z8C
Best Sellers Rank	#290,894 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #4,759 in Pain Relief Creams, Gels & Sprays
Brand	Flex Seal Liquid
Brand Name	Flex Seal Liquid
Colour	white
Compatible Material	Porcelain
Country of Publication	USA
Customer Reviews	4.4 out of 5 stars 2,233 Reviews
Global Trade Identification Number	00853517006344
Item Dimensions	10.2 x 8.6 x 8.6 Centimeters
Item Form	Liquid
Item Weight	1 Pounds
Item dimensions L x W x H	10.2 x 8.6 x 8.6 Centimeters
Manufacturer	Flex Seal
Manufacturer Part Number	LFSWHTR16
Material	Rubber
Material Type	Rubber
Model	FLEX SEAL - LFSWHTR16 - WHITE
Number of Items	1
Number of Packs	1
Style	Compact
Style Name	Compact
UPC	085351700694 853517006344
Unit Count	473.18 Milliliters
Water Resistance Level	Waterproof

Reviews

S**Z

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

S**L

Serve the purpose

Used on the chimney crown.

13.12.2023

C**N

Retour

Pas de retour grrrrr

22.08.2023

B**E

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

W**F

It's Flex Seal, duh.

Always quality, always what I expect. Nice thickness without being too much. Applies easily and clean up is simple. High Recommend

29.05.2026

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303.79 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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