Pemko S88BL 25FT Smoke Seal 25ft Black

Pemko Manufacturing Co S88BL 25FT Smoke Seal is an essential solution for enhancing the safety and integrity of your doors. This high-quality adhesive perimeter gasket is designed to compress effectively, sealing gaps up to 1/16" while starting compression at just 1/4". Crafted from durable high-temperature silicone, this seal performs reliably in temperatures ranging from -58°F to 450°F, making it suitable for various environments. The S88BL meets stringent FAR 25.853 Airworthiness Standards, ensuring its use in demanding applications. It has been smoke tested in accordance with UBC 7-2 and UL 1784-01, while also fulfilling NFPA 105 requirements. With an impressive air infiltration rating of only 0.09 CFM/ft of crack, it significantly minimizes air leakage. This smoke seal is categorized for use with specific door types and requires additional edge sealing systems for optimal performance. Its self-adhesive backing allows for easy installation on the side of frames, and it is available in a sleek black color. Additionally, the seal is impervious to fungus and mildew, ensuring longevity under normal exposure conditions. For best results, use the product within six months of purchase and store it in temperatures between 50°F and 100°F. Elevate your door security and performance with the Pemko S88BL 25FT Smoke Seal.

Smoke Seal 25ft Black

The S88 adhesive perimeter gasket compresses to seal up to a 1/16" gap and is available with perforations for behavioral health applications.

Features:

• Seal begins compressing at 1/4", compresses to seal up to a 1/16" gap
• SiliconSeal is extruded from high-temperature silicone; effective between -58°F and 450°F
• Meets FAR 25.853 Airworthiness Standards for Compartment Interiors
• Smoke tested in accordance with UBC 7-2 and UL 1784-01; meets the requirements of NFPA 105
• Air infiltration tested in accordance with ASTM E-283-04. Air infiltration is only .09 CFM / ft of crack.
• Category B - Doors - additional edge sealing system required - see Category G. Requires Category G system with gasket for fire and possibly smoke
• Category G - Edge-Sealing Systems - systems that are surface applied to frames or doors and required for Category B doors
• Category H - Gasketing - Smoke and draft control for positive pressure openings. Recommended products are PK33, PK55, S44, S88 and S773
• Category H gaskets for use with listed steel frames and/or classified steel covered composite, hollow metal doors rated up to and including 3 hours; wood and plastic covered composite doors rated up to and including 1-1/2 hours; and wood core doors rated for 20 minutes without hose stream. When applied to the door and frame assembly in accordance with the manufacturers installation instruction, the assembly will comply with UBC 7-2 (1997) part II
• Category J - Doors - gasketing that has been tested on a positive pressure fire door and frame but is not required for the door to obtain its fire door rating. Category J gasketing does not negatively affect the rating on a positive pressure door
• Category J gaskets for use with listed steel frames and/or classified steel covered composite, hollow metal doors rated up to and including 3 hours; wood and plastic covered composite doors rated up to and including 1-1/2 hours; and wood core doors rated for 20 minutes
• Limited shelf life - product must be used within 6 months of purchase and must be stored between 50 degrees (F) and 100 degrees (F)
• Self-extinguishing, non-toxic and unaffected by sunlight, ozone and ultraviolet rays.
• Impervious to fungus and mildew; will not deteriorate under normal exposure

Specifications:

• Gasketing Material: Silicone
• Height: 1/4"
• Maximum Length: 510'
• Minimum Length: 17'
• Mounting Location: Side of frame
• Mounting Type: Self-adhesive
• Weight: 0.03 lbs
• Width: 1/2"

Colors:

• C - Clear
• GR - Gray
• TAN - Tan
• D - Dark brown
• BL - Black
• W - White