NGP Stainless Steel Automatic Door Bottom with Neoprene Seal - BHMA Grade 1 Certified
Professional Weathersealing Solution for Commercial Applications
The NGP Stainless Steel Automatic Door Bottom delivers superior weathersealing performance with Type 304 stainless steel construction and advanced EPDM rubber seal technology. BHMA certified to ANSI/BHMA A156.22 with Grade 1 rating after 1,000,000 cycle testing, this automatic door bottom operates reliably in temperature ranges from -81 F to 275 F. Available in lengths from 11" minimum to 60" maximum with brushed #4 finish (US32D, 630) and black neoprene seal color.
Professional Features & Benefits
- BHMA Grade 1 Certification: Tested to 1,000,000 cycles per ANSI/BHMA A156.22 standards for exceptional durability in high-traffic commercial applications.
- Temperature Performance: Operates reliably from -81 F to 275 F with BHMA certification for heat and cold performance tests.
- Premium Construction: Type 304 stainless steel housing with synthetic EPDM rubber in polypropylene thermoplastic matrix for superior longevity.
- Advanced Seal Technology: Closed cell advanced elastomeric foam provides excellent abrasion resistance, tensile strength, and memory retention.
- Environmental Resistance: Flame-resistant and moisture-resistant design with good resistance to ozone, sunlight, and aging.
- Flexible Sizing Options: Available in lengths from 11" to 60" with field cutting capability for units 36" and longer (up to 4" reduction).
- Professional Installation Features: Mounts on push side of door with 7/8" maximum drop and includes end caps as standard equipment.
- Specialty Options: Optional 1/16" thick lead insert available for enhanced sound control applications.
Technical Specifications
- Commercial/Residential: Commercial
- Department: Door Hardware
- Product Category: Door Trim and Accessories
- Product Group: Door Trim and Accessories
- Product Subgroup: Door Bottom Sweeps and Door Shoes
- Product Type: Automatic Door Bottoms
- Subcategory: Gaskets & Weatherstripping
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose NGP Quality?
NGP automatic door bottoms deliver professional-grade reliability with Type 304 stainless steel construction and BHMA Grade 1 certification after rigorous 1,000,000 cycle testing. The advanced EPDM rubber seal technology provides exceptional performance across extreme temperature ranges while maintaining superior abrasion resistance and memory retention. Engineered for demanding commercial applications where dependable weathersealing performance is essential.
Manufacturer Resources
Product Specs
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Door Bottom Sweeps and Door Shoes
- Product Type:
- Automatic Door Bottoms
- Subcategory:
- Gaskets & Weatherstripping
- Commercial/Residential:
- Commercial
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware