NGP 600 1/2" Nylon Brush Door ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$23.55
$19.62
NGP 600 1/2" Nylon Brush Door Sweep with Aluminum Alloy Housing – Mill Aluminum Finish

NGP 600 1/2" Nylon Brush Door Sweep

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Model: 600A-36
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$23.55
$19.62
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NGP 600 1/2" Nylon Brush Door Sweep with Aluminum Alloy Housing

The NGP 600 is a commercial-grade nylon brush door sweep built for high-traffic applications where consistent sealing, durability, and environmental compliance are non-negotiable. The aluminum alloy 6063 T5 temper housing holds a synthetic polyamide brush that maintains its shape and seal across extreme temperature swings — rated from -70°F to 425°F. Available in Mill Aluminum, Anodized Aluminum, Gold, and Dark Bronze finishes; lengths from 36" to 144" to fit single and double doors without field cutting.

Key Features

  • 1/2" Brush Height: Sized for standard commercial door clearances; closes gaps effectively without dragging on the floor.
  • Aluminum Alloy 6063 T5 Temper Housing: Corrosion-resistant, dimensionally stable under heavy use — built for commercial door cycles, not residential.
  • Synthetic Polyamide Brush: Excellent abrasion resistance, flexibility, and memory; holds its seal profile over time rather than compressing flat.
  • Temperature Range -70°F to 425°F: Performs in cold-storage corridors, boiler rooms, and exterior applications without cracking or losing flexibility.
  • BHMA Certified: Tested to ANSI/BHMA A156.22 for Heat and Cold performance — meets specification requirements for commercial and institutional projects.
  • REACH & RoHS Compliant: Meets current environmental and safety regulations for institutional and government procurement.
  • Slotted Screw Holes: Allow precise field adjustment for optimal contact and sealing without re-drilling.
  • Includes Hardware: Ships with #6, 3/4" stainless steel sheet metal screws — ready to install.

Technical Specifications

  • Brush Height: 1/2"
  • Housing Material: Aluminum Alloy 6063 T5 Temper
  • Brush Material: Synthetic Polyamide (Nylon)
  • Temperature Range: -70°F to 425°F
  • Finish Options: Mill Aluminum, Anodized Aluminum, Gold, Dark Bronze
  • Available Lengths: 36", 48", 72", 84", 96", 108", 120", 144"
  • Mounting: Surface-applied, slotted screw holes
  • Included Hardware: #6, 3/4" stainless steel sheet metal screws
  • Certifications: ANSI/BHMA A156.22; REACH and RoHS compliant
  • Application: Commercial

Typical Applications

  • Commercial office buildings and retail storefronts
  • Educational facilities and government buildings
  • Healthcare institutions and multi-family residential
  • Industrial, warehouse, and cold-storage facilities
  • Exterior and high-traffic interior doors requiring code-compliant sealing

Product Specs

Product Group:
Door Trim and Accessories
Series:
Nylon Brush Seal Series
Product Subgroup:
Door Bottom Sweeps and Door Shoes
Product Type:
Door Sweeps and Bottoms
Subcategory:
Gaskets & Weatherstripping
Commercial/Residential:
Commercial
Product Category:
Door Trim and Accessories
Department:
Door Hardware

NGP 600A-36 – Frequently Asked Questions

1) What is the NGP 600 1-1/2" nylon brush seal used for?
This brush seal creates a flexible weatherproof barrier at the bottom of overhead doors, roll-up doors, and loading dock doors. The nylon bristles block air, dust, insects, and moisture while allowing the door to operate smoothly.
2) What door types work with this 1-1/2" brush seal?
Compatible with sectional overhead doors, roll-up doors, and commercial garage doors that have a track or mounting channel to accommodate the brush assembly. Verify your door bottom has adequate clearance for the 1-1/2" brush height.
3) How do I determine the correct length needed?
Measure the full width of your door opening. Order the brush seal length to match your door width. Most installations require one continuous piece for proper sealing performance.
4) What mounting hardware comes with the brush seal?
Check product specifications for included mounting hardware. Most brush seals require separate fasteners or mounting brackets. Verify your door manufacturer's requirements before installation.
5) Can this brush seal handle heavy-duty commercial use?
The nylon construction provides durability for regular commercial door cycles. Performance depends on door frequency, environmental conditions, and proper installation. Industrial high-cycle applications may require more frequent replacement.
6) Are there building code requirements for door brush seals?
Local codes may specify weathersealing requirements for commercial doors. Energy codes often require proper sealing at door perimeters. Consult your local building department for specific requirements in your area.
7) How do I install the NGP 600 brush seal?
Mount the brush assembly to the door bottom using appropriate fasteners for your door type. Ensure the brush contacts the floor when the door is closed. Follow manufacturer installation instructions and verify proper door operation after installation.
8) How often should I replace the brush seal?
Replace when bristles become worn, bent, or lose their sealing effectiveness. Typical lifespan varies from 1-3 years depending on door usage and environmental exposure. Inspect annually for wear and proper contact with the floor.
9) What other brush seal sizes are available?
Brush seals come in various heights and configurations for different applications. Check our door hardware section for alternative brush heights and sweep options to match your specific door requirements.
10) Does this brush seal work in extreme weather conditions?
Nylon bristles handle normal temperature ranges and moisture exposure. Extreme cold may make bristles stiffer, while prolonged UV exposure can cause degradation. Consider environmental factors when selecting sealing solutions for your application.
11) Can I cut the brush seal to fit my door width?
Most brush seals can be trimmed to length using appropriate cutting tools. Make clean cuts to prevent fraying of the mounting strip. Ensure cut ends are properly secured to prevent bristle loss during door operation.
How fast can I get the NGP 600A-36 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the NGP 600A-36 come with a warranty?
Absolutely. The NGP 600A-36 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the NGP 600A-36?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the NGP 600A-36 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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