Pemko S88BL510 6120" 510' Adhesive Perimeter Gasketing Black Finish

The S88BL510 adhesive perimeter gasket seals gaps up to 1/16" around door frames and glazing systems. This silicone weatherstripping installs on commercial doors, windows, and curtain wall assemblies to prevent air infiltration and improve building envelope performance. Pemko designed this black-finished gasket to compress and conform to irregular surfaces while maintaining consistent sealing pressure.

The self-adhesive backing simplifies installation without mechanical fasteners or routing. The 510-foot continuous length reduces splicing on large perimeter applications. This gasket helps meet air leakage requirements for energy codes and smoke containment standards in commercial buildings.

Material	Silicone
Length	510 feet
Gap Seal	Up to 1/16"
Mounting	Self-adhesive
Finish	Black
Warranty	5 years limited

This gasket meets UL 10C fire door assembly requirements and UL 1784 air leakage standards. ANSI/BHMA A156.22 door gasketing compliance and ASTM E283 air infiltration testing validate performance. GREENGUARD Gold certification confirms low chemical emissions for indoor air quality.

Fire-rated door assemblies require properly tested gasketing systems - see UL 10C fire door testing requirements for assembly compatibility. For comprehensive egress requirements that affect door sealing specifications, reference NFPA 101 Life Safety Code standards.