Flex Caulk, Waterproof & Weatherproof Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboards, Door, RV, Roof, Wood, Auto & Marine, Clear, 6.6 oz, 1-Pack
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Flex Caulk, Waterproof & Weatherproof Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboards, Door, RV, Roof, Wood, Auto & Marine, Clear, 6.6 oz, 1-Pack

4.3/5
Product ID: 693967194
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Details

  • Colour
    Clear
  • Brand
    Flex Seal
  • Item weight
    6.6 Ounces
  • Liquid volume
    6.6 Fluid
  • Full cure time
    24 Hours
🎨Fully paintable finish
đź’§Waterproof & weatherproof seal
🛠️No caulk gun needed, easy application

Description

💧 Seal smart, live stylish—never compromise on protection or look!

  • DURABILITY THAT LASTS - Won’t shrink, crack, or become brittle—UV & chemical resistant
  • WASTE FREE INNOVATION - Snap & Save cap eliminates product waste and keeps sealant fresh
  • EFFORTLESS PRECISION FLOW - Adjustable trigger nozzle for perfect bead control every time
  • SEAMLESS AESTHETIC FINISH - Clear, paintable formula blends invisibly with your design
  • ULTIMATE SURFACE VERSATILITY - Bonds to virtually any surface, wet or dry—indoor or outdoor

Flex Caulk is a 6.6 oz hybrid polymer sealant designed for professional-grade waterproofing and weatherproofing. It features an adjustable trigger flow nozzle for easy, precise application without a caulk gun. This clear, paintable sealant adheres to almost any surface—wet or dry—and resists shrinking, cracking, UV damage, and chemicals, making it perfect for indoor and outdoor use across baths, windows, doors, roofs, and even marine and automotive projects.

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Specifications

ManufacturerSwift Response, LLC
Part numberCFSCLRR675
Item Weight187 g
Product Dimensions29.21 x 4.45 x 4.45 cm; 187.11 g
Item model numberCFSCLRR675
ColorClear
StyleClear, 6.6 oz, 1-Pack
MaterialHybrid Polymer
Item Package Quantity1
Measurement SystemUS
Included componentsFlex Caulk, Clear, 6.6 oz, 1-Pack
Batteries Included?No
Batteries Required?No

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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ÂŁ42.66

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

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

1 day ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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