Air Louvers WT-797B Self-Adhesive Perimeter Strip - Silicone Smoke Seal Weatherstripping, Black

Self adhesive weatherstrip with quick seal adhesive used to seal the perimeter of doors.

Material: Polyprene thermoplastic rubber with adhesive backing
Color: Black

Fire Rated: UL Classified per UL10B, CAN/ULC-S104, UL10C for use on listed steel frames and/or classified hollow metal and steel covered composite type fire doors rated 3 hours, wood composite to 1-1/2 hours, wood core type rated 20 min without hose stream.

Smoke and draft control: UL classified UL10C and UL 1784. Air Leakage Category H for use on “S” labeled doors.

Acoustical Sound Transmission: Class STC-28 per ASTM E90
Air Infiltration: per ASTM E283 and SDI 116 at static pressure of 1.56psf (25mph wind)
.13 CFM with door bottom (WT-321)
.02 CFM when bottom seal closed

Brand

Finish

Black

Roll Length

17' Roll, 19' Roll, 21' Roll, 25' Roll, 500' Roll

Fire-Rating

Fire rated-UL10c

Gasket Type

Adhesive-backed

Insert/Seal Type

Silicone

WT-797B Self-Adhesive Silicone Smoke Seal Weatherstripping
Air Louvers WT-797B Self-Adhesive Silicone Smoke Seal Weatherstripping