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Pemko S88D SiliconSeal Adhesive-Backed Fire/Smoke Gasketing - Dark Brown
The Pemko S88D is an architectural-grade adhesive-backed silicone perimeter seal engineered for superior fire, smoke, and sound control. Extruded from high-temperature silicone, this bulb-style gasket is designed to provide a snug fit and effective barrier against the elements. Its Dark Brown finish makes it an ideal choice for blending into bronze-anodized frames or dark wood-grained doors, providing a discreet yet powerful life-safety solution.
High-Performance & Life Safety Features
- Multi-Industry Compliance: Meets stringent FAR 25.853 Airworthiness Standards for aircraft interiors, making it suitable for the most demanding commercial and aerospace environments.
- Superior Smoke Management: Certified under UL 1784 and UBC 7-2, meeting all requirements of NFPA 105 for the installation of smoke door assemblies.
- Positive Pressure Fire Rated: Successfully passed UL 10C testing, ensuring the seal maintains its integrity under intense fire conditions for steel doors (up to 3 hours) and wood core doors (up to 20 minutes).
- Acoustic & Thermal Control: Sound-tested under ASTM E90 for superior noise reduction and air-tested to enhance building energy efficiency by preventing unwanted airflow.
- Healthy Building Standard: GREENGUARD Gold Certified for low chemical emissions, promoting better indoor air quality for schools, hospitals, and offices.
Technical Specifications
- Manufacturer: Pemko (ASSA ABLOY)
- Model: S88D (Dark Brown Silicone)
- Dimensions: 1/2" Wide x 1/4" High
- Material: High-temperature Silicone (effective in extreme thermal conditions)
- Mounting: Self-adhesive pressure-sensitive backing for "peel and stick" installation
- Certifications: BHMA Certified, UL 4L10, and EPD (Environmental Product Declaration)
Pro-Tip for Facility Maintenance
The Pemko S88D is the "go-to" seal for general-purpose fire door remediation. Its 1/4" height is perfect for standard gaps, providing a reliable seal without causing latching issues. For a professional, long-lasting bond, the frame surface must be completely clean and dry; a quick wipe with an alcohol-based towelette to remove dust and oils is essential before pressing the adhesive into place.
| Gasketing Set Size | 17 ft Roll or 18 ft Roll or 20 ft Roll or 21 ft Roll or 25 ft Roll or 204 ft Roll or 510 ft Roll |
| Brand | Pemko |
| Insert Material | Silicone |
| Gasketing Finish | Dark Brown |
| Mounting Type | Adhesive Applied |
| Smoke Rated | Smoke Rated |
| Fire Rated | Fire Rated |
| Weatherstripping Type | Perimeter Gasketing |
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