Pemko S773 Triple-Fin Adhesive-Backed Fire/Smoke Silicone Seal Perimeter Gasketing
- S773 adhesive perimeter seal is extruded from high-temperature silicone; effective between -58 degrees (F) and 450 degrees (F).
- Triple-fin gasketing design effectively blocks light and sound from infiltrating a room.
- 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.
- Air Infiltration Tested
- Intertek Testing (Warnock Hersey)
- Sound Tested - ASTM E90
- BHMA Certified
- Smoke Tested - UL1784
- Fire Rated - UL10C - Positive Pressure
- Underwriters Laboratory 4L10
- GREENGUARD Gold Certified
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