Yes I did it was a small job around my mobile but for from now on i would not paint over it: but ubcan thoufhthough: it just me not to paint.

Flex SealSpray Rubber Sealant Coating, 14-oz, Almond (2 Pack) Ã‚Â

Flex SealSpray Rubber Sealant Coating, 14-oz, Almond (2 Pack) Ã‚Â

Q: Will it stay on leather?

Many people have had great success using Flex Seal aerosol on leather.

Q: Will this work on a boat hoist canvas tarp?

Flex Seal Spray will adhere to most any surface such as: wood, metal, tile, concrete, masonry, fabric, glass, plastic, aluminum, porcelain, dry wall, rubber, cement, some vinyls and so much more. Flex Seal Spray may not be compatible with all plastics, vinyls, or rubbers. Please test on a small area before a complete application.

Q: I have a 5 sided shower in an older 5th wheel rv that i need to fix a few cracks in the walls of the fiberglass. how do you think this product will do

Diane, I have sealed corners in fiberglass and formic a shower stalls by using masking tape 1/4 inch from the sides of the corners then applying a tub & tile caulk, smoothing it with a tamp cloth. When the tape is removed it looks neat & tidy. Silicone is definitely not the answer. Hope this helps.

Product ID: 278435867

Secure Transaction

Details

Material
Rubber
Style
Compact
Item weight
28 Ounces
Item dimensions L x W x H
24.1 x 12.7 x
Water resistance level
Waterproof

💧Watertight flexible rubberized coating

🌡️Heat & cold resistant, no sag or peel

🛠️14-oz dual pack for extended projects

Frequently Bought Together

Description

🛡️ Seal it, protect it, own it — don’t let leaks hold you back!

CUSTOMIZABLE FINISH - Paintable once dry, so your repairs blend seamlessly with any surface.
FLEXIBLE DURABILITY - Remains pliable for years—no cracking or peeling, even in extreme temperatures.
VERSATILE APPLICATION - Perfect for everything from roof leaks to arts & crafts, indoors or outdoors.
SEAL PROTECT INSTANTLY - Sprays on liquid rubber that seeps into cracks and dries fast to a watertight barrier.
CORROSION MOISTURE DEFENSE - Blocks water, air, and moisture to prevent rust and damage on wet or dry surfaces.

Flex Seal Spray Rubber Sealant Coating is a 14-oz aerosol liquid rubber that sprays on easily, penetrating cracks and holes to form a durable, flexible, waterproof seal. Resistant to extreme heat and cold, it prevents leaks, rust, and corrosion on a wide range of surfaces. Ideal for quick fixes and creative projects alike, it dries to a paintable finish for a professional look that lasts.

Specifications

Material	Rubber
Brand	FLEX SEAL
Style	Almond, 14 oz, 2-Pack
Item Weight	28 Ounces
Item dimensions L x W x H	9.5 x 5 x 2.5 inches
Water Resistance Level	Waterproof
Item Form	Spray
UPC	810129871982
Unit Count	28.0 Ounce
Global Trade Identification Number	00810129871982
Number of Items	2
Color	Almond
Surface Recommendation	Roof,Windows,Wood
Manufacturer	Swift Response, LLC
Part Number	FSTANR20
Item Weight	1.75 pounds
Product Dimensions	9.5 x 5 x 2.5 inches
Is Discontinued By Manufacturer	No
Size	14 oz (Pack of 2)
Item Package Quantity	2
Measurement System	US
Included Components	Flex Seal Spray Rubber Sealant Coating, 14-oz, Almond (2 Pack)
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

can you paint it?

Will it stay on leather?

Will this work on a boat hoist canvas tarp?

I have a 5 sided shower in an older 5th wheel rv that i need to fix a few cracks in the walls of the fiberglass. how do you think this product will do

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