Weatherproofing Sealants
Chasing leaks, drafts or seam rot? We stock weatherproofing sealants that bond and stay flexible. Use foam to fill gaps up to 1 inch, aerosol or cartridge sealant for gutters, trailers and flashing and clear roof repair when you need to seal wet surfaces in cold weather. Pick yellow or black adhesive for weatherstrips, Lexel when silicone will not cut it.
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Foam & Fill® Polyurethane Foam
Foam & Fill® polyurethane foam is a weatherproofing sealant that fills holes up to 1" and forms an air‑tight, waterproof bond. Minimal expansion reduces waste. Cured foam can be trimmed, sanded and painted.
| Item # | Volume | Container Type | Color | Cure Time | Flammability | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
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80946C
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16 oz.
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Aerosol Can
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Yellow
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24 hrs
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Flammable
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Fast Seal XL Trailer Sealant
Fast Seal XL Trailer Sealant is a one-part rubber elastomeric sealant in 19 oz. cartridges available in white or aluminum. It bonds to metal, wood and reinforced plastics, resists weathering and vibration and provides watertight seals for trailer and equipment maintenance. Made in the U.S.A.
| Item # | Volume | Container Type | Color | Flammability | Package Qty | |||
|---|---|---|---|---|---|---|---|---|
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80318C
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19 oz.
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Cartridge
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Aluminum
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Flammable
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80326C
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19 oz.
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Cartridge
|
White
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Flammable
|
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Kim-Seal Weatherproofing Sealant
Kim-Seal Weatherproofing Sealant is an aerosol thermoplastic elastomer formula for sealing leaks and weatherproofing surfaces. It remains flexible in cold temperatures and resists UV and moisture exposure, helping protect against rust and extend service life for buildings and equipment maintenance.
| Item # | Volume | Container Type | Color | Flammability | Package Qty | |||
|---|---|---|---|---|---|---|---|---|
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80688C
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20 oz.
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Aerosol Can
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Black
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Flammable
|
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80685C
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20 oz.
|
Aerosol Can
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Clear
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Flammable
|
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80687C
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20 oz.
|
Aerosol Can
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White
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Flammable
|
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Lexel Sealant
Lexel sealant is a high-performance flexible co-polymer sealant available in ultra clear and white. It bonds to most surfaces, resists mildew, stays flexible to absorb joint movement and outperforms silicone for weatherproofing. Ideal for doors, windows and exterior repair.
| Item # | Volume | Container Type | Color | Bond Time | Cure Time | Flammability | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|---|
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80500
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5 oz.
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Tube
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Clear
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30 min
|
1 wk
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Flammable
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1
|
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80768
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10.5 oz.
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Cartridge
|
Clear
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30 min
|
1 wk
|
Flammable
|
1
|
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|
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80773
|
10.5 oz.
|
Cartridge
|
White
|
30 min
|
1 wk
|
Flammable
|
1
|
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Super Weatherstrip Adhesive
Black Super Weatherstrip Adhesive is an adhesive for bonding and sealing rubber weatherstripping, gaskets and trim to metal, glass, wood and plastics. Black formula blends with rubber for improved appearance and reduces clean-up. Suitable for automotive and equipment repairs.
| Item # | Volume | Container Type | Color | Flammability | Package Qty | |||
|---|---|---|---|---|---|---|---|---|
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80790
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5 oz.
|
Tube
|
Black
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Flammable
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1
|
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Through the Roof! Sealant
Through the Roof! sealant is a clear, ultra-elastic roof repair compound for stopping and preventing leaks. It adheres to wet surfaces and standing water, resists UV and mold, remains flexible across temperature changes, and is paintable for lasting weatherproof repairs.
| Item # | Volume | Container Type | Color | Bond Time | Cure Time | Flammability | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|---|
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80502
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10.5 oz.
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Cartridge
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Clear
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30 min
|
1 wk
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Flammable
|
1
|
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|
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80503
|
32 oz.
|
Can
|
Clear
|
30 min
|
1 wk
|
Flammable
|
1
|
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2 options | Item #:
80946C
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4 options | Item #:
80318C
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6 options | Item #:
80688C
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3 options | Item #:
80500
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1 option | Item #:
80790
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2 options | Item #:
80502
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