NGP I-624A Anodized Aluminum Nylon Brush Seal with Fire Rating Certification

NGP Anodized Aluminum Nylon Brush Seal with Fire Rating Certification

Professional Fire-Rated Door Sealing Solution

The NGP Anodized Aluminum Nylon Brush Seal delivers professional-grade door sealing performance with UL certification for fire-rated applications. Constructed with aluminum alloy 6063 T5 temper and synthetic polyamide brush material, this seal operates reliably in temperatures from -70 F to 425 F. Certified for use on fire-rated metal doors up to 3 hours and wood doors up to 90 minutes, meeting NFPA 80 and NFPA 252 compliance requirements.

Professional Features & Benefits

• Fire Rating Certification: UL certified to CAN/ULC-S104, ANSI/UL10B, and ANSI/UL10C standards for fire-rated door applications up to 3 hours on metal doors and 90 minutes on wood doors.
• Extreme Temperature Performance: Operating range from -70 F to 425 F ensures reliable performance in demanding environmental conditions.
• Heavy-Duty Construction: Aluminum alloy 6063 T5 temper frame with synthetic polyamide brush provides exceptional durability and abrasion resistance.
• Flexible Installation: Slotted screw holes allow for field adjustment during installation, with #6 x 3/4" stainless steel sheet metal screws included.
• Superior Brush Performance: Excellent flexibility and memory retention with moisture resistance and ability to retain insecticides for pest control applications.
• Environmental Compliance: REACH and RoHS compliant materials meet current environmental regulations for commercial applications.
• Customization Options: Available with Fast Attach Tape (FATT) option and black brush (-BB) alternative to standard gray brush finish.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Product Category: Door Trim and Accessories
• Product Group: Door Trim and Accessories
• Product Subgroup: Astragals, Gaskets and Weatherstripping
• Product Type: Gasketing
• Series: Nylon Brush Seal Series
• Subcategory: Gaskets & Weatherstripping

Professional Applications

• Fire-Rated Commercial Door Systems
• Healthcare Facility Fire Barriers
• Educational Institution Safety Compliance
• Industrial Facility Fire Protection
• Multi-Tenant Residential Fire Doors
• Government and Municipal Building Safety
• High-Rise Building Fire Compartmentalization

Fire Rating Compliance

This brush seal is UL certified to multiple fire testing standards including CAN/ULC-S104, ANSI/UL10B, and ANSI/UL10C for positive pressure applications. Complies with IBC, NFPA 80, and NFPA 252 requirements for fire-rated hollow metal doors up to 3 hours and wood fire doors up to 90 minutes, ensuring code compliance in critical fire barrier applications.

Why Choose NGP Quality?

NGP brush seals deliver professional-grade reliability with aluminum alloy 6063 T5 temper construction and synthetic polyamide brush material rated for extreme temperatures from -70 F to 425 F. UL certification ensures compliance with fire safety codes and regulations. Engineered for demanding commercial fire protection applications where dependable sealing performance and regulatory compliance are essential.