Pemko S88W17 204" 17' Adhesive Perimeter Gasketing White Finish

The S88W17 adhesive perimeter gasket seals gaps up to 1/16" around door frames to control air infiltration and improve energy efficiency. This silicone weatherstripping installs along the door frame perimeter using its adhesive backing. The 204-inch length provides enough material for most standard commercial door openings while the white finish matches common frame colors.

Pemko designed this gasket to compress against the door when closed, creating a barrier against air leakage that can drive up HVAC costs. The silicone construction resists weathering and maintains flexibility across temperature ranges. Fire-rated door assemblies require gasketing that meets UL 10C positive pressure testing standards to maintain their integrity during fire events.

Material	Silicone
Mounting	Adhesive
Length	204" (17 feet)
Gap Seal	Up to 1/16"
Finish	White
Warranty	5 Years Limited

This gasket meets UL 10C, UL 1784, ANSI/BHMA A156.22, ASTM E283, and ASTM E90 standards for air leakage control and fire door applications. GREENGUARD Gold certification confirms low chemical emissions for indoor air quality. For broader building code context on egress requirements, see NFPA 101 Life Safety Code standards.