Flex Seal, 14 oz, 12-Pack, Clear, Stop Leaks Instantly, Transparent Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More
Flex Seal, 14 oz, 12-Pack, Clear, Stop Leaks Instantly, Transparent Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More
Hero image 0 of Flex Seal, 14 oz, 12-Pack, Clear, Stop Leaks Instantly, Transparent Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More, 0 of 1

Flex Seal, 14 oz, 12-Pack, Clear, Stop Leaks Instantly, Transparent Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

|8 ratings

Key item features

  • Instant Leakage Solution: This transparent rubber spray sealant coating is designed to instantly stop leaks and can be painted any color once dry.
  • Flexible Durability: It effectively seeps into cracks and holes, drying to a watertight, flexible, rubberized coating that remains pliable for years.
  • Versatile Application: Ideal for a wide range of uses, including arts and crafts, projects, and hobbies, offering protection and transformation for various surfaces.
  • Corrosion Protection: The sealant protects surfaces from corrosion and can be applied to both wet and dry areas.
  • Temperature Resilient: Engineered to withstand extreme temperatures, it will not sag or drip in summer heat, nor crack or peel in winter cold.
  • Broad Surface Compatibility: Perfect for sealing and repairing gutters, wood, RVs, campers, roofs, skylights, windows, and many other surfaces.
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Current price is $179.88
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Sold and shipped by Supply the Home
4.308795361598592 stars out of 5, based on 19317 seller reviews(4.3)
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4.3 out of 5 stars
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Dec 3, 2025
Loretta
Top Reviewer
Item details
Size: White, 14 oz, 1-Pack
Sold and shipped bySupply the Home
5 out of 5 stars review

Verified Purchase

Handy to have around for small problems

Helpful?6ZMFOUUZYBNR10984563885
Jul 19, 2025
Sherry
Item details
Size: White, 14 oz, 1-Pack
Sold and shipped bySupply the Home
5 out of 5 stars review

Verified Purchase

Great product and quality love it 😁

Helpful?6ZMFOUUZYBNR10984563885