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Flex Paste

Flex Paste Waterproof Paintable Putty Sealant Black

Flex Paste Waterproof Paintable Putty Sealant Black

SKU:

SKU: utn415-flexpaste-CSX519034
UPC: 850010226804
ASIN: B084TDS8S5
Walmart ID: 534825972
MOQ: 3000
Lead Time: 2 Weeks

Regular price $4.25 USD
Regular price Sale price $4.25 USD
Sale Sold out
Shipping calculated at checkout.
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Seal, Repair & Protect – Flex Paste Waterproof Putty (Black)

Take on any repair job with Flex Paste Waterproof Paintable Putty, the thick, rubberized sealant that stops leaks, fills cracks, and seals out air and moisture. Perfect for walls, RVs, roofs, concrete, and more, this versatile paste bonds to nearly any surface for long-lasting protection.

The half-quart size gives you plenty of coverage for indoor and outdoor projects. Once it cures, Flex Paste creates a durable, waterproof barrier that you can paint over for a seamless finish. Whether you’re fixing household damage or tackling professional jobs, Flex Paste makes repairs fast, easy, and reliable.

Why Choose Flex Paste?

  • All-in-One Sealant: Fills, seals, and protects from water and air leaks.

  • Paintable Formula: Finish repairs with your preferred paint color.

  • Heavy-Duty Bond: Works on wood, concrete, metal, glass, and more.

  • Waterproof & Weatherproof: Ideal for indoor or outdoor use.

  • Thick, Flexible Paste: Won’t shrink or crack over time.

Wholesale Opportunities at UTN Wholesale

The Flex Paste Waterproof Putty/Sealant is a best-seller in the repair and DIY category, ideal for hardware stores, construction suppliers, and online retailers. With its trusted performance and versatile applications, it’s a fast-moving product available in bulk through UTN Wholesale at competitive prices.

FAQs

Can Flex Paste be painted?
Yes, once it fully cures, you can paint it to match any surface.

Is it waterproof?
Absolutely, Flex Paste creates a waterproof, weather-resistant seal.

What materials does it work on?
It adheres to wood, metal, concrete, PVC, tile, fiberglass, and more.

Can it be used outdoors?
Yes, it’s designed for both indoor and outdoor applications.

How long does it take to cure?
It typically skins over in 20–30 minutes and cures fully in 24–48 hours, depending on thickness.

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