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Quick Overview
- Use on door frames to seal top and sides of door
- Seals against smoke, fire, air, sound, and weather
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Pemko S773 Triple-Fin Adhesive-Backed Fire/Smoke Silicone Seal Perimeter Gasketing
Triple-fin gasketing design effectively blocks light and sound from infiltrating a room.
- Width: 1/2"
- Size: 3/8" x 1/2"
- Fasteners: Adhesive Backing
- Material: High Temperature Silicone
- Mounting Style: Self-Adhesive
- Operating Temperature: -58 to 450 degrees F
- Standards: cULus Listed, BHMA, Category G & H
- Tested and approved under UL 10C for fire; UL 1784 for smoke and ASTM E90 and BS EN ISO 140-3 for sound control.
- Air infiltration tested in accordance with ASTM E-283-91. Air infiltration is only .09 CFM/ft. of crack.
- During sound attenuation testing of the S773 adhesive perimeter seal in conjunction with Pemko automatic door bottom (411_PKL) and Pemko acoustic corner pad (ACP112), the door assembly achieved a 98 percent efficiency rating.
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