Can it be used to fix a slit on a hot tub cover?

Thank you for reaching out! Many people have had success in situations such as this. To ensure you apply Flex Seal Spray correctly follow the steps below: Many people have had success in situations such as this. 1. Make sure the surface is clean and dry. 2. Shake well and spray using even, sweeping motion. 3. Spray a larger area than area where the leak is and feather the edges. 4. Let it dry completely (may take up to 24-48 hrs to cure). 5. Apply several, even coats until all the cracks and holes have been filled. If you have any other questions, please feel free to reach out to us again. Lucas - Customer Care at Flex Seal Products (Swift Response The makers of Flex Seal)

Can you paint over it?

No, paint wouldn't adhere well as it creates a slick surface

Can it be used inside a pond that is leaking? Will it do OK under water all the time?

I used it in a birdbath to try and keep the water from evaporating so fast but it eventually breaks down from the Sun and water. I wouldn't recommend it.

Would this work for a leaky gutter?

Many people have had great success using Flex Seal on gutters.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

Flex Seal, 14 oz, 2-Pack, Brown, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

Flex Seal, 14 oz, 2-Pack, Brown, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

Product ID: 15511873

Details

Brand
Flex Seal
Item Weight
1.8 pounds
Item dimensions L x W x H
9.5 x 2.5 x
Material
Rubber
Style
FSBRNR20-2PK

💧Instant waterproof seal

🌡️Heat & cold resistant

🛠️Flexible rubber coating

₪213

Duties & taxes included

In stock

Sold byAmazon IsraelDelivered 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 Israel.

Secure transaction

Description

💪 Seal it. Protect it. Flex your fix like a pro.

FLEXIBLE DURABLE - Rubberized coating stays pliable for years, resisting cracks and peeling.
CUSTOMIZABLE FINISH - Dries brown but can be painted any color to match your style.
SEAL LEAKS IN SECONDS - Spray on and stop leaks instantly—no mess, no stress.
ALL WEATHER PROTECTION - Withstands scorching heat and freezing cold without sagging or cracking.
VERSATILE SURFACE COMPATIBILITY - Perfect for gutters, roofs, wood, RVs, windows, and more—wet or dry.

Flex Seal 14 oz 2-pack is a waterproof rubber spray sealant that instantly stops leaks by creating a flexible, durable coating. Ideal for multiple surfaces including wood, metal, and asphalt, it resists extreme temperatures and can be painted over, making it the go-to solution for quick, long-lasting repairs on gutters, roofs, RVs, and more.

Specifications

ASIN	B00W5Y2WQY
Best Sellers Rank	#139 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Hardware Sealers
Brand Name	Flex Seal
Color	Brown
Compatible Material	Asphalt, Metal, Polyvinyl Chloride
Customer Reviews	4.4 4.4 out of 5 stars (39,528)
Global Trade Identification Number	00810129871944
Included Components	Flex Seal Spray Rubber Sealant Coating, 14-oz, Brown (2 Pack)
Item Dimensions	9.5 x 2.5 x 2.5 inches
Item Form	Liquid, Spray
Item Weight	1.8 pounds
Manufacturer	Swift Response, LLC
Material Type	Rubber
Number of Items	2
Part Number	FSBRNR20
Style Name	FSBRNR20-2PK
Surface Recommendation	Roof,Windows,Wood
UPC	810129871944
Unit Count	28 Ounce
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

Sneha T.

Received my product in pristine condition. Great service overall.

1 month 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.