NGP 135NDKB 36" DKB-finish Aluminum Neoprene Bulb Perimeter Seal is expertly crafted for optimal performance in commercial restroom environments. Constructed from durable Aluminum Alloy 6063 with T5 temper, this seal offers impressive longevity and resilience. Its synthetic EPDM rubber embedded in a polypropylene thermoplastic matrix ensures excellent abrasion resistance, tensile strength, and memory, making it a reliable choice for high-traffic areas. Designed to withstand a wide temperature range of -81°F to 275°F, the NGP 135NDKB is both flame-resistant and moisture-resistant, ensuring safety and functionality in various conditions. Its dark bronze finish adds a sleek aesthetic, while providing good resistance to ozone, sunlight, and aging. This perimeter seal is BHMA certified to ANSI/BHMA A156.22 performance tests for heat and cold, guaranteeing its reliability. Installation is straightforward, with slotted screw holes for adjustment and #6 x 3/4" stainless steel sheet metal screws included for convenience. Ideal for enhancing the performance of hollow metal and wood fire doors, the NGP 135NDKB meets multiple fire safety standards, including UL certifications for smoke and draft control. This makes it an essential component for maintaining security and efficiency in restroom facilities.
36" DKB-finish Aluminum Neoprene Bulb Perimeter Seal
BHMA: BHMA Certified to ANSI/BHMA A156.22 Performance Tests for Heat and Cold
Color: Color is Black
Fasteners: #6 x 3/4" Stainless Steel Sheet Metal Screws Furnished
Finish: Dark Bronze Finish
Fire Rated: Flame-Resistant
Length: 36.0"
Material: Aluminum Alloy 6063, T5 Temper
Moisture Resistant: YES
Resistance: Good Resistance to Ozone, Sunlight and Aging
Standard-0: CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
Standard-1: POSITIVE PRESSURE - CERTIFIED by UL to ANSI/UL10C, complies with IBC, NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
Standard-2: AIR INFILTRATION TESTED to ASTM E283, Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors.
Standard-3: SMOKE & DRAFT CONTROL GASKETING. Certified by UL to ANSI/UL10C and ANSI/UL1784 Category ‘H’; complies with IBC and NFPA 105 for use on ‘S’ labeled Positive Pressure Hollow Metal fire doors rated up to 3 hours, and Wood fire doors rated up to 90 minutes.
Standard-4: ANSI/BHMA CERTIFIED. Certified Gasketing complies with American National Standard for Door Gasketing and Edge Sealing Systems ANSI/BHMA A156.22 and is listed in the BHMA Certified Products Directory.
Temperature Range: Temperature Range -81°F to 275°F
