Pemko S773 Triple-Fin Adhesive-Backed Fire/Smoke Silicone Seal Perimeter Gasketing

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.