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Adhesive-Back Frame-Mount Weatherstripping
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Shown Installed | Bulb Weatherstripping Seal | Finned Weatherstripping Seal |
No need to drill mounting holes, this weatherstripping has a peel-and-stick adhesive backing. Mount it to the sides and top of a door or window frame to seal gaps. The adhesive is made of acrylic for a waterproof and weatherproof bond.
Bulb Weatherstripping Seal—Bulb seals conform to doors, compensating for irregular surfaces. They restrict airflow better than flat seals. Made of silicone, they withstand high temperatures and UV rays.
Finned Weatherstripping Seal—Finned seals have two flat fins that create multiple sealing points against a door. They compensate for uneven surfaces better, insulate better, and last longer than flat seals. Made of TPE, they resist UV rays like silicone bulb seals and withstand abrasion, tears, and solvents better. However, TPE will deteriorate and crack at temperatures above 250° F.
UL 1784—Seals that meet UL 1784 are rated for use as smoke and draft control gaskets.
Seal | ||||||||||||||
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Material | Color | No. of Fins | For Max. Door Gap | Seal Projection | Flange Wd. | Fire Safety Rating | Mounting Fasteners Included | Specs. Met | Adhesive Material | Choose a Length, ft. | Per Ft. | |||
Bulb Weatherstripping Seal | ||||||||||||||
| Silicone Rubber | Gray | — | 1/4" | 1/4" | 1/2" | UL 10B, UL 10C: 1 1/2 hr. for Wood Fire Doors, 3 hr. for Metal Fire Doors | No | UL 1784 | Acrylic Plastic | 10, 25 | 1067A51 | 00000 | ||
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Finned Weatherstripping Seal | ||||||||||||||
| TPE | Brown | 2 | 1/4" | 1/4" | 1/2" | UL 10B, UL 10C: 1 1/2 hr. for Wood Fire Doors, 3 hr. for Metal Fire Doors | No | UL 1784 | Acrylic Plastic | 9 | 1306A322 | 00000 | ||
High-Temperature Fire-Rated Hollow Rubber Surface-Mount Edge Seals
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Hollow construction provides compressibility. Attach these seals directly to a door’s surface to shield against dust, noise, and vibration.
Flammability Rating—Tested in accordance with NFPA standards 80, 105, and 252, these silicone rubber seals are for use on fire-rated doors. They meet UL 10B, UL 10C, and UL 1784.
Per Ft. | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd. | Ht. | Hardness | Hardness Rating | Temp. Range, ° F | Adhesive Temp. Range, ° F | For Use Outdoors | For Use With | Environment | Flammability Rating | Specs. Met | Choose a Color | Choose a Length, ft. | 1-299 | 300-Up | |||
Silicone Rubber—Adhesive Back | |||||||||||||||||
| 1/2" | 1/4" | Durometer 75A | Hard | -100 to 500 | 0 to 190 | Yes | Water | High Temperature, Outdoor | NFPA 80, NFPA 105, NFPA 252, UL 10B, UL 10C | ASTM E90, ASTM E283, ASTM E413, ASTM E1408, UL 1784 | Black, Brown, White | 10, 25, 100, 300 | 1067A3 | 00000 | 00000 | ||
Wraparound Top-Mount Weatherstripping
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Shown Installed |
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Close gaps between the top of a fire-rated door and its frame to comply with NFPA safety regulations. This UL-certified weatherstripping is often used to modify existing fire doors that no longer meet fire codes, so they don’t need to be replaced. Weatherstripping consists of a bulb seal, a fire-stop strip, a flange, and two end plates.
When the door is closed, the bulb seal compresses against the door frame, forming a tight barrier. This seal blocks air and compensates for uneven surfaces better than flat seals. Made from silicone, it’s durable enough to hold up to daily wear and tear. It’s also UV-resistant, and it withstands temperatures up to 450° F. A fire-stop strip lines the opposite side to completely seal gaps during a fire. When temperatures rise above 375° F, the strip expands to eight times its original size.
The stainless steel flange resists corrosion from water and chemicals. Stronger than aluminum flanges, it holds its shape even when fire is present. End plates are used to cover gaps on the sides of the doors for a finished look from every angle.
Seal | ||||||||||||||
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Material | Color | Flange Material | Seal Projection | Flange Ht. | For Door Thk. | Fire Safety Rating | Includes | Features | Mounting Fasteners Included | Choose a Length, ft. | Per Ft. | |||
Bulb Weatherstripping Seal | ||||||||||||||
| Silicone Rubber | Black | Stainless Steel | 3/16" | 1 3/4" | 1 3/4" | UL 10C: 1 1/2 hr. for Hollow Metal and Composite-Core Wood Doors | End Plates | Fire-Stop Strips | Yes | 3, 4 | 6757N11 | 000000 | ||
High-Temperature Fire-Rated Rubber Surface-Mount Edge Seals with Wiper
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Install these seals on the inside of a door frame.
Silicone Rubber—Made of solid silicone rubber and tested to meet strict NFPA fire standards, these seals can be used on fire-rated doors in environments that reach up to 600° F. They also stand up to water and salt. They’re firmer and more durable than silicone foam seals.
Per Ft. | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd. | Ht. | Hardness | Hardness Rating | Adhesive Material | Temp. Range, ° F | Adhesive Temp. Range, ° F | For Use Outdoors | For Use With | Environment | Flammability Rating | Specs. Met | Color | Choose a Length, ft. | 1-99 | 100-Up | |||
Silicone Rubber—Adhesive Back | ||||||||||||||||||
| 1/2" | 3/8" | Durometer 65A | Medium Hard | Acrylic Plastic | -80 to 600 | -30 to 250 | Yes | Water | High Temperature, Outdoor | NFPA 80, NFPA 105, NFPA 252, UL 10C | ANSI/BHMA A156.22, UL 1784 | Gray | 5, 10, 25 | 4795N11 | 00000 | 00000 | ||
Water- and Weather-Resistant Flame-Retardant Push-On Edge Seals with Bulb on Top
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EPDM Foam—Made of EPDM foam, these seals resist water, sunlight, and ozone while also meeting transportation industry standards for flames, smoke, and toxicity. Softer and more flexible than EPDM rubber seals, they conform to uneven surfaces to guard against dust, noise, and vibration. The foam has a closed-cell construction, which resists absorption.
