Pemko S773BL17 Adhesive Perimeter Gasketing 204in Black

Product Description

The PEMKO S773BL17 is an adhesive-backed perimeter door gasketing strip in a black finish, designed to seal gaps around the perimeter of door frames. This product measures 204 inches (17 feet) in length and installs without mechanical fasteners, using a factory-applied adhesive backing for direct attachment to door stops or frame faces. It is used to reduce air infiltration, drafts, dust, light, and sound transmission through door perimeter gaps. Installers in commercial and residential construction rely on this type of gasketing to meet energy codes and building envelope performance requirements. The black finish blends with dark-finished frames and hardware.

This gasketing is suited for interior and exterior door applications where a clean, low-profile perimeter seal is required. Typical installations include commercial office doors, interior corridor doors, and residential entry doors where frame-mounted sealing is preferred over door-mounted solutions. It is commonly installed by door hardware specialists, general contractors, and finish carpenters during new construction or retrofit weatherstripping projects. The 204-inch length provides enough continuous material to seal a standard single door on three sides in a single piece or with minimal splicing.

Key Features

• Adhesive-backed installation — no mechanical fasteners required
• 204 inches (17 feet) of continuous gasketing per unit
• Black finish for compatibility with dark door frames and hardware
• Seals against air infiltration, drafts, dust, light, and sound transmission
• Low-profile design suits both new construction and retrofit applications

Compatibility

Designed as an OEM-style replacement and standard installation component for door perimeter gasketing applications on commercial and residential door frames.

Installation Notes

This product is typically installed by door hardware technicians, finish carpenters, or general contractors. Clean the frame surface thoroughly before applying to ensure full adhesive contact. No power tools are required for standard installation, though a utility knife is needed to cut the strip to length. Follow local building codes and door hardware manufacturer guidelines for perimeter seal placement and overlap at corners.