Waterproof rubberized liquid for flood protection, 10 oz

The Flex Seal Family of Flood Protection Products offers a range of solutions designed to work in tandem to provide layers of strong, waterproof protection that can be easily removed once floodwaters recede. These products are effective in slowing down or stopping water from entering structures, making them essential for defending your home against the increasing threat of floods.

Independently tested by UL Solutions, our Flood Protection products have been verified to withstand up to 3ft of water for 14 days on gaps up to ½ inch when used together as directed. Each product comes with detailed application instructions and access to instructional videos led by Flood Protection experts.

The Flex Seal Liquid Flood Protection can be used in conjunction with other products in our lineup, such as the Flex Paste Flood Protection in a cartridge or wrapped sleeve. The Flex Tape Flood Protection is ideal for smooth, flat surfaces, while the Flex Seal Spray Flood Protection can serve as a primer coating or final sealant for hard-to-reach areas.

It is important to heed State and Local weather advisories and evacuation orders when preparing for floods. While our products are effective, they may not be able to seal unseen or porous surfaces, withstand extreme winds or water pressure, or prevent water intrusion in the event of structural damage.

For optimal results, use the Flex Paste Flood Protection in a cartridge as the base coat and the Flex Seal Liquid Flood Protection as a final sealant. These products have been UL Verified for their ability to prevent water penetration through 1/8" gaps at depths up to 3 feet for 14 days. Patent pending for products and uses.

Brush, roll, or pour the Flood Protection Liquid onto surfaces or on top of other products to fill gaps and seal openings. Once floodwaters recede, removal is easy, and the Liquid should always be used in combination with our other Flood Protection Products.

For more information and instructional videos, please visit our website.

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