Can this be used on epdm rubber roofs?

Thank you for reaching out! Many people have had success using Flex Seal Liquid for applications such as this. It can also be used on concrete, glass, brick, stucco, masonry, wood, copper, plastic, tile, fabrics, wires, vinyl, fiberglass, ceramic, porcelain, metal, aluminum, and natural stones, foam, asphalt, EIFS, TPO, PVC, EPDM, CSPE, Hypalon polyurethanes and much more! Please test on a small area before application. Samantha - Customer Care at Flex Seal Products (Swift Response The makers of Flex Seal Liquid)

fill a large 1-2" crack in a driveway?

Yes many people have had great success using Flex Seal Liquid to fill cracks in their driveway.

Is it heat proof? I'm trying to seal some wood that will be subjected to very high temperatures.

Flex Seal Liquid withstands normal environmental temperatures. It is not meant for extreme 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?

Yes Flex Seal Liquid works great on patios and decks. It will waterproof nicely, and also adds a little bit of a grip to the ground. Just make sure to let it dry 24-48 hours before putting the furniture back on it.

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

Rubber Sealant Coating, Waterproof, Clear, 16 oz | Stops leaks fast, brush, roll, dip or pour on, UV resistant, prevents rust, corrosion, roof, basement, RV, gutters, masonry

Product ID: 31879158

Details

Brand
Flex Seal
Item Weight
16 ounces
Item dimensions L x W x H
4 x 3.4 x 3.4
Material
Rubber
Style
LFSCLRR16

💧100% Waterproof Seal

⚙️Multi-Application Flexibility

🛡️UV & Chemical Resistant

$45.88

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered 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 British Virgin Islands.

Secure transaction

Description

💧 Seal it, protect it, forget it — Flex Seal your way to worry-free surfaces!

SEAL LEAKS INSTANTLY - Brush, roll, dip, or pour on for a watertight barrier in minutes.
RUST CORROSION DEFENSE - Prevents deterioration, extending the life of your assets.
ULTIMATE WEATHERPROOFING - UV resistant formula protects surfaces from sun damage and corrosion.
FAST DRYING LIQUID RUBBER - Smooth application with quick coverage to get the job done faster.
VERSATILE SURFACE COMPATIBILITY - Works seamlessly on glass, metal, plastic, wood, and more.

Flex Seal Liquid Rubber Sealant Coating is a clear, 16 oz waterproof liquid rubber that can be brushed, rolled, dipped, or poured onto multiple surfaces. It offers UV resistance, prevents rust and corrosion, and creates a flexible, watertight seal ideal for roofs, basements, gutters, and more. Trusted by thousands with a 4.5-star rating, it’s the go-to solution for fast, durable leak protection.

Specifications

ASIN	B019PFO4MA
Best Sellers Rank	#1,160 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Hardware Sealers
Brand	Flex Seal Liquid
Brand Name	Flex Seal Liquid
Color	Clear
Compatible Material	Glass, Metal, Plastic, Polyvinyl Chloride, Wood
Customer Reviews	4.5 out of 5 stars 14,009 Reviews
Global Trade Identification Number	00853517006313
Included Components	Flex Seal Liquid Rubber in a Can, 16-oz, Clear
Item Dimensions	4 x 3.4 x 3.4 inches
Item Form	Liquid
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 Large 16 Ounce (Clear)
Item Weight	16 ounces
Item dimensions L x W x H	4 x 3.4 x 3.4 inches
Manufacturer	Swift Response, LLC
Material	Rubber
Material Type	Rubber
Model	FLEX SEAL - LFSCLRR16
Number of Items	1
Part Number	LFSCLRR16
Style	LFSCLRR16
Style Name	LFSCLRR16
Surface Recommendation	Roof
UPC	853517006313
Unit Count	16 Fluid Ounces
Warranty Description	1 Year Limited
Water Resistance Level	Waterproof

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

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks 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.

$45.88

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered 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 British Virgin Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Imran F.

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

2 weeks ago

View all Trustpilot reviews