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Flex Paste

Q: Can I use it around the base of my toilet?

You can! We recommend keeping it near the base of the toilet and not spreading it through the floor as it can become slippery when wet. Let us know how the project goes!

Q: can flex glue be used to repair a roho inflatable neoprene wheelchair cushion?

not sure, they make a tape like duct tape, that might work. The paste is more for sealing cracks.

Q: can you paint after this is applied?

Spray paint might eat the rubber away or anything else that has more of a solvent when you paint I wouldn’t use on this

Q: Will it fix a hole puncture on a 8” subwoofer?

Yes read my post about the puncture on my 2016 ford interceptor rear quarter panel worked like a champ on this damage from a corner of a shelf on the wall

Product ID: 378191769

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Details

Material
Rubber
Brand
Flex Paste
Style
9 oz Black
Item Weight
9 Ounces
Item dimensions L x W x H
11.25 x 3 x 3

🌊Works underwater

🔒Stay fresh container

🖌️Fully paintable

Frequently Bought Together

Flex Paste, Waterproof Paintable Putty, Spackle Sealant, Fill Gaps Cracks Holes - Block Out Water and Air - UV Resistant - Walls, Drywall, EPDM, Concrete, Roof, RV Repairs, Black, Cartridge

Flex Seal 2-Pack Black 17oz Stop Leaks Instantly, Waterproof Sealant Coating For Gutters, RV, Roof, Skylights, Windows

Flex Paste, Waterproof Paintable Putty, Spackle Sealant, Fill Gaps Cracks Holes - Block Out Water and Air - UV Resistant - Walls, Drywall, EPDM, Concrete, Roof, RV Repairs, Black, Half-Quart

Description

Seal it, flex it, love it! 🛠️

GAP GURU - Fills large cracks and holes effortlessly.
SEAL THE DEAL - Blocks out air and moisture for ultimate protection.
COLOR YOUR WORLD - Paintable finish to match any project.
UNDERWATER WONDER - Apply and dry even in the depths of water.
FLEXIBILITY AT ITS BEST - Transforms into a strong, rubberized barrier.

Flex Paste 9oz Cartridge (Black) is a revolutionary sealing solution that blocks air and moisture, works underwater, fills large gaps, and is fully paintable, making it the ultimate choice for both DIY enthusiasts and professionals.

Specifications

Color	Black
Brand	Flex Paste
Item Weight	9 Ounces
Liquid Volume	9 Fluid Ounces
Item Form	Paste
Surface Recommendation	Windows,Doors
Water Resistance Level	Waterproof
Material	Plastic
Manufacturer	Flex Paste
Part Number	PFSBLKR10
Item Weight	9 ounces
Product Dimensions	1.57 x 1.57 x 5.91 inches
Country of Origin	China
Item model number	FLEX SEAL - PFSBLKR10 - BLACK
Size	No Size
Item Package Quantity	1
Included Components	Household Item
Batteries Included?	No
Batteries Required?	No
Warranty Description	1 Year Limited

Have a Question? See What Others Asked

Can I use it around the base of my toilet?

can flex glue be used to repair a roho inflatable neoprene wheelchair cushion?

can you paint after this is applied?

Will it fix a hole puncture on a 8” subwoofer?

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.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews