Flex SealCaulk, Waterproof & Weatherproof Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboards, Door, RV, Roof, Wood, Auto & Marine, White, 9 oz, 1-Pack
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Flex SealCaulk, Waterproof & Weatherproof Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboards, Door, RV, Roof, Wood, Auto & Marine, White, 9 oz, 1-Pack

4.3/5
Product ID: 645862098
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Details

  • Colour
    White
  • Brand
    Flex Seal
  • Liquid volume
    9 Fluid Ounces
  • Item form
    Caulk
  • Surface recommendation
    Window Sink
🎨Fully paintable for seamless finishes
💧100% waterproof & weatherproof seal
🛠️No caulk gun needed, easy adjustable flow

Description

💪 Seal it once, seal it right — the last caulk you'll ever need!

  • UNIVERSAL ADHESION - Bonds to virtually any surface, wet or dry, from wood to marine-grade materials
  • ULTIMATE DURABILITY - Advanced hybrid polymer that won’t shrink, crack, or become brittle
  • EFFORTLESS PRECISION - Adjustable Trigger Flow Nozzle for perfect control every time
  • ALL WEATHER PROTECTION - Seals out water, air, and moisture—indoors or outdoors
  • WASTE FREE CONVENIENCE - Snap & Save cap eliminates product waste and keeps it fresh

Flex Seal Caulk is a versatile, waterproof, and weatherproof hybrid polymer sealant designed for indoor and outdoor use. Its easy-to-use adjustable nozzle requires no caulk gun, while its advanced formula ensures a durable, paintable finish that adheres to almost any surface without shrinking or cracking. Ideal for everything from windows and doors to marine and automotive applications.

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Specifications

ManufacturerSwift Response, LLC
Part numberCFSWHTR675
Item Weight358 g
Product Dimensions29.21 x 4.45 x 4.45 cm; 358 g
Manufacturer referenceCFSWHTR675
ColorWhite
StyleWhite, 9 oz, 1-Pack
MaterialHybrid Polymer
Item Package Quantity1
Measurement SystemUS
Included componentsFlex Caulk, White, 9 oz, 1-Pack
Batteries Included?No
Batteries Required?No

Common Questions

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

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Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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£38.23

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Flex Sealcaulk Waterproof And Weatherproof Hybrid Polymer Sealant Strong Paintable | Desertcart GB