Does this "dry" or does it stay sticky once applied?

Its like a tar. Will dry eventually. Works well. I reapply after about a year or so.

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 Flexx Liquid Rubber Coating - Seal & Waterproof Protection – for Boats, Roof, Tents, Machinery, Buildings, Interior, Exterior – 1 Quart Black

Rubber Flexx Liquid Rubber Coating - Seal & Waterproof Protection – for Boats, Roof, Tents, Machinery, Buildings, Interior, Exterior – 1 Quart Black

Product ID: 13277246

Details

Material
Rubber
Brand
Leak Stopper
Style
Protection
Item dimensions L x W x H
17.5 x 13 x 6
Compatible Material
Wood Metal

🖤durable black finish

⚙️multi-surface adhesion

🛡️100% waterproof seal

$50.02

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, shield it, forget it — Leak Stopper Flexx has you covered!

FLEXIBLE DURABLE COATING - Stretches with surfaces to prevent cracks and maintain protection over time.
ULTIMATE WATERPROOF SHIELD - Seals leaks instantly on boats, roofs, tents, and more for total peace of mind.
PROFESSIONAL GRADE PROTECTION - Trusted by industrial pros with a 4.4-star rating from 173+ users.
VERSATILE SURFACE COMPATIBILITY - Bonds seamlessly to metal, rubber, wood, and plastic—one product, endless fixes.
EASY APPLICATION LONG LASTING RESULTS - Liquid form spreads smoothly for a sleek, resilient black finish that lasts.

Leak Stopper Rubber Flexx is a premium liquid rubber coating designed to provide a waterproof, flexible seal on a variety of surfaces including boats, roofs, tents, and machinery. This 1-quart black coating adheres to metal, rubber, wood, and plastic, offering durable protection against leaks and weather damage. With a strong customer rating and industrial-grade performance, it’s the go-to solution for professionals and DIYers seeking reliable, long-lasting waterproofing.

Specifications

ASIN	B003ZHWMFQ
Best Sellers Rank	#80,369 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #114 in Industrial Coatings
Brand	Leak Stopper
Brand Name	Leak Stopper
Color	Black
Compatible Material	Metal, Rubber, Wood
Customer Reviews	4.4 out of 5 stars 173 Reviews
Included Components	Leak Stopper Rubber Flexx Liquid
Item Dimensions	17.5 x 13 x 6 inches
Item Form	Liquid
Item Type Name	Leak Stopper Rubber Flexx Liquid Rubber Coating - Seal & Waterproof Protection – for Boats, Roof, Tents, Machinery, Buildings, Interior, Exterior – 1 Quart Black
Item dimensions L x W x H	17.5 x 13 x 6 inches
Manufacturer	Leak Stopper
Material	Plastic
Material Type	Plastic
Model	Gardner-Gibson
Number of Items	1
Part Number	Gardner-Gibson
Style	Protection
Style Name	Protection
Surface Recommendation	Walls,Roof
UPC	025056031808
Unit Count	12.0 Count
Warranty Description	Warranty
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

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month 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.

$50.02

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

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews