Flex Seal MAX 17 oz Clear Aerosol Liquid Rubber Sealant Coating

★★★★☆ 4.0 135 reviews

US$5.99
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US$5.99
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Management number 238559339 Release Date 2026/07/11 List Price US$5.99 Model Number 238559339
Category

<p>When you need maximum coverage and maximum sealing power, take your projects to the MAX. Our new Flex Seal Max&nbsp;is our most economical option, covering up to 20% more than our original&nbsp;size.</p><p>Flex Seal is&nbsp;actually liquid&nbsp;rubber in a&nbsp;can.&nbsp;It sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating. Flex Seal coats, seals, protects and will stop leaks fast. It’s like a Handyman in a&nbsp;can.</p><p><b>Directions:</b></p><p>Read entire can. Wear face and eye protection, protective gloves, and clothing. Make sure the surface is clean, dry, and free of grease, oil, and dirt. Shake well. Spray 8” to 12” from surface, using an even, sweeping motion. Apply multiple, even coats until all cracks and holes have been&nbsp;filled.</p><p><b>Flex Tips:</b></p><p>Spray a larger area than area where the leak is and feather the edges. For best results, apply multiple coats rather than one thick coat and use at can temperatures above 60ºF. Make sure Flex Seal has filled all cracks and holes and is fully cured before testing product. If light can pass through, apply additional&nbsp;coats.</p><p>Flex Seal has many advantageous applications and uses, that when applied correctly, can last for many years. The most common uses for Flex Seal are: Fix leaky roofs, gutters, and downspouts, Repair RV’S, campers, and mobile homes, Repair skylights, Vent Pipes, For roof drip edges and flashings, Leaky or broken hose and PVC pipe repairs, Leaky or broken hose and PVC pipe repairs, To seal or repair windowsills, To seal or repair windowsills, For A/C drip pans, portable A/C units, duct work, and chimneys, On boats and other personal watercrafts, For bird baths, ponds, and fountains, Flat, metal, rubberized and granulated roof repairs and leaks, Foundations, gravel stops, asphalt shingles, and overlapped seams, And, much more.</p>

  • Easy to use
  • Stays flexible and seals out water for years, and can be painted any color
  • Works on wood, metal, concrete, glass, plastic, and so much more
  • Most common uses for Flex Seal are: Fix leaky roofs, gutters, and downspouts, Repair RV’S, campers, and mobile homes, Repair skylights, Vent Pipes
  • Clear
Adhesive form Spray
Dry time 3 h
Features Weather-Resistant
Industrial sealant type Water Sealant
Rec location Indoor and Outdoor
Recommended surface Metal, Concrete
Rec. use Shower, Seal Joints
Material Rubber
Size 17 fl oz
Color Clear
Brand Flex Seal

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135 ratings | 55 reviews
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