Pemko S88W 204FT Smoke Seal 204ft White

Pemko Manufacturing Co S88W 204FT Smoke Seal is an essential solution for achieving superior air and smoke control in door applications. This self-adhesive perimeter gasket is designed to compress, effectively sealing gaps up to 1/16" while starting its compression at 1/4". Crafted from high-temperature silicone, the S88W operates efficiently in a temperature range of -58°F to 450°F, making it ideal for various environmental conditions. The product meets critical safety standards, including FAR 25.853 for compartment interiors, and has been smoke tested in accordance with UBC 7-2 and UL 1784-01, fulfilling NFPA 105 requirements. Its air infiltration performance is impressive, with only 0.09 CFM per foot of crack, ensuring minimal air leakage. This smoke seal is suitable for use with steel frames and classified doors, providing reliable gasketing for positive pressure openings. Additionally, it is self-extinguishing, non-toxic, and resistant to sunlight, ozone, and ultraviolet rays, ensuring longevity and durability. Available in multiple colors, including white, the S88W 204FT is a versatile choice for building professionals and knowledgeable homeowners alike. It's important to note that this product has a limited shelf life and must be stored properly to maintain its effectiveness.

Smoke Seal 204ft White

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