FLOOD PROTECTIONFLEX SEAL MERCHCURRENT SPECIALS

Flex Paste®

OVER 900+ FIVE STAR REVIEWS*

SUPER THICK RUBBERIZED PASTE

Starts out as a thick paste and dries to a strong, flexible, rubber coating. Won’t shrink or wash away and can be painted any color. Can be applied on dry or wet surfaces, even underwater. Available in white and black. In Tubs and Cartridges.

• Fix cracks and holes

• Foundation and concrete repair

• Seal out rodents and pests

• Bath and shower repair

• Indoor and outdoor projects

• Roof repair

• RV and motorhome repair

• Auto repairs and boat repairs

• Lawn and garden projects and much more

Works on: Wood, glass, tile, concrete, aluminum, metal, brick, stucco, masonry, copper, fabric, fiberglass, ceramic, porcelain, natural stones, roofing, PVC, EIFS, EPDM, CSPE, Hypalon polyurethanes and much more.

For an overview of product information and best practices:

Buy more, save more. 5% off orders $500+, 10% off orders $2,500+, 15% off orders $10,000+, 20% off orders $20,000+. Applied at checkout, can not be combined with any other offer.
MAX - 12 lb Tub
White
Only
/ea
Flex Paste
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FLEX PASTE® is available in the following sizes:

9 oz cartridge, 1 lb jar, 3 lb tub, 6 lb tub and MAX 12 lb tub. 

Available in white and black.

Caulk gun required to use cartridges.

DRY TIME

FLEX PASTE begins to cure once exposed to air, moisture & humidity and will skin in 15 to 30 minutes. Allow each coat to dry before applying additional coats. FLEX PASTE cures in 24 to 48 hours and gets stronger over time.

*Review count based on 5 star amazon.com reviews, collected between June 2020 and August 2023, and 5 star Bazaarvoice reviews from our retail partners, collected between April 2020 and August 2023.

63% savings based on price per oz, compared to our 9 oz size.

For complete instructions go to: How To Use Flex Paste

Read entire label for directions and warnings before use.

Protective clothing & eyewear are recommended. Do not shake or stir product. Surface must be free of grease, oil & dirt. Remove silica gel packet and slowly lift protective foil from the surface. Do not discard foil or silica gel packet!

• Using putty knife, trowel or similar tool, remove an even layer from the top surface.

• Do not scoop deeply into the tub as this may create air pockets.

• Apply a generous amount to the surface using a smooth motion.

• Etching the surface will increase adhesion.

• Sanding is not recommended – instead, smooth to desired finish or add designs to create unique artistic textures.

• Always make sure all cracks & holes have been completely filled & cured before testing.

CLEAN UP

Use a cloth with mineral spirits or acetone to clean your tools and work area. Do not use water.

STORAGE

After each use, press the foil onto the center of the remaining material and continue pressing outward so the foil remains in contact with the material. As foil reaches the edge of the tub, press around the inside perimeter, keeping the excess foil up. Replace silica gel packet and secure the lid tightly. Before reuse, remove any dried material that may have formed on the inside perimeter of the tub or on the surface. Store in a humidity-controlled environment.