DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

Flex Seal Spray Rubber Sealant Coating, 14-oz, White

Flex Seal Spray Rubber Sealant Coating, 14-oz, White

Q: Would flex tape/spray work on a leaky radiator?

Thank you for reaching out! Flex Seal Spray has not been tested on this type of application, it is not made to withstand extreme heat or pressure. Flex Tape however will function in temperatures from -70º – 200ºF. Lucas - Customer Care at Flex Seal Products (Swift Response The makers of Flex Seal)

Q: how much coverage is in one 14oz can

I don’t know. I aborted my project after it started melting away.

Q: Is the spray good to use in a dish washer with hot water. To be used on dish racks

Flex Seal is not FDA approved and should not be used around items that will be exposed to things you will be eating/drinking out of.

Product ID: 278387717

Secure Transaction

Details

Material
Rubber
Brand
Flex Seal
Style
Compact
Item weight
14 Ounces
Item dimensions L x W x H
24.1 x 6.4 x

🎨Bright white finish

💨Quick-dry formula

🛡️Durable rubber protection

Frequently Bought Together

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

Flex Tape, 4 in x 5 ft, Gray, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor Projects - Home RV Roof Plumbing and Pool Repairs

Flex Seal PFSWHTR16-DS3PKS PFSWHTR16-DS-3PKS Flexseal, White

Description

🛠️ Seal it, protect it, own it – don’t let leaks hold you back!

FAST DRYING POWER - Dries quickly to save you time and get your project done faster.
BRIGHT WHITE FINISH - Adds a clean, professional look while protecting your surfaces.
TRUSTED BRAND QUALITY - From Flex Seal, the name pros rely on for reliable sealants.
VERSATILE APPLICATION - Perfect for sealing leaks, cracks, and gaps on multiple surfaces.
ULTIMATE WATERPROOF SHIELD - Creates a flexible, watertight barrier that lasts through all seasons.

The 14-oz Flex Seal Spray Rubber Sealant Coating in white offers a fast-drying, durable rubberized barrier that seals out water and protects surfaces with a clean finish. Ideal for quick repairs and long-lasting protection, it’s a must-have for any proactive home or professional toolkit.

Have a Question? See What Others Asked

Would flex tape/spray work on a leaky radiator?

how much coverage is in one 14oz can

Is the spray good to use in a dish washer with hot water. To be used on dish racks

Will this stick to galvanized metal / steel ... ??? Thanks ,,!!

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

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews