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> SKU 121843

2"X3' FLEX LEAK SEALER - 18100 by Kool Seal

2"X3' FLEX LEAK SEALER - 18100 by Kool Seal Larger Image
Kool Seal
Model:  18100
Do it Best SKU:  121843
Online Sale Price:   $5.99
Online Price vs. In Store Price
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Kool Seal
Flexx Sealer Permanent Leak Repair

Permanent leak repair that bonds to any clean, dry surface. Seals cracks or rusted flashings, vent pipes, rain gutters, and downspouts. Stops leaks between shingles, roof seams and laps, soffits, and parapet walls. Use to seal around chimneys and skylights. One-step installation makes it fast and easy-to-apply. Easily shaped and molded to any surface. Bonds immediately, seals instantly with no curing time needed. Superior adhesion to most surfaces above or below grade (except siliconized materials). Remains flexible. Never hardens, cracks, peels, or shrinks. Stops leaks, rust, and corrosion. Mold and mildew resistant. Effectively use from -76 deg. to 180 deg. F. Nontoxic. Recommended for application over: Aged EPDM, aged hypalon, wood, concrete, fiberglass, aged asphalt, rolled roofing, built up roofing, spray urethane foam, masonry, stucco, and many other surfaces. Lifetime limited warranty.

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Our goal is to offer the best possible prices on as well as in our Do it Best stores. Sometimes an online price will not match a price that is offered in your local store.The local price may require additional handling, may not be available or may have other factors that influence the price difference from the online price.

Please Note: Prices shown on are online prices only. Products that are shown as “Available for Ship-to-Store” may be shipped to stores that accept Ship-to-Store deliveries using the online price. Payment is required at the time of order. Your local Do it Best store may not honor online pricing found on If you wish to purchase an item at your local store, the in-store pricing will apply.
10/20/2014 4:10:22 PM
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