NGP 706A Nylon Brush Perimeter...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$58.97
NGP NGP 706A Nylon Brush Perimeter Seal, Anodized Aluminum NGP-706A

NGP 706A Nylon Brush Perimeter Seal with Anodized Aluminum Frame - Temperature Range -70 F to 425 F

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Model: 706A-36

In Stock (leaves warehouse same day if ordered before 3pm ET)

$58.97
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NGP Nylon Brush Perimeter Seal with Anodized Aluminum Frame - Temperature Range -70 F to 425 F

Professional Door Weatherization Solution

The NGP Nylon Brush Perimeter Seal delivers comprehensive door frame sealing with anodized aluminum construction and synthetic polyamide brush material. Engineered for extreme temperature performance from -70 F to 425 F, this weatherseal features aluminum alloy 6063 T5 temper construction with excellent abrasion resistance and flexibility. BHMA certified to ANSI/BHMA A156.22 performance standards for heat, cold, air infiltration and smoke infiltration applications.

Professional Features & Benefits

  • Extreme Temperature Performance: Operates reliably from -70 F to 425 F for demanding environmental conditions and climate variations.
  • Heavy-Duty Construction: Aluminum alloy 6063 T5 temper frame with synthetic polyamide brush material provides exceptional durability and longevity.
  • Superior Brush Performance: Excellent abrasion resistance, flexibility and memory characteristics ensure consistent sealing performance over time.
  • Parallel Arm Closer Compatibility: Designed specifically for use with parallel arm closers without compromising seal integrity or closer mounting.
  • BHMA Certification: Certified to ANSI/BHMA A156.22 performance tests for heat, cold, air infiltration and smoke infiltration compliance.
  • Moisture and Chemical Resistance: Moisture resistant construction retains insecticides well while maintaining REACH and RoHS compliance.
  • Flexible Installation Options: Jamb sections furnished with slotted holes for adjustment, may be cut to fit narrow frame stops with "cut to width" specification.
  • Exit Device Integration: Allows mounting of rim exit device strikes without notching gasketing for streamlined installation.

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
  • Subcategory: Gaskets & Weatherstripping

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Industrial and Manufacturing Facilities
  • Government and Municipal Buildings
  • High-Traffic Retail Establishments
  • Multi-Tenant Residential Properties

Why Choose NGP Quality?

NGP weathersealing products deliver professional-grade performance with aluminum alloy 6063 T5 temper construction and synthetic polyamide brush materials engineered for extreme temperature ranges. BHMA certified to ANSI/BHMA A156.22 performance standards with REACH and RoHS compliance for demanding commercial applications where reliable environmental sealing is essential.

Product Specs

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

NGP 706A-36 – Frequently Asked Questions

1) Will the NGP 706A brush perimeter seal work on a door with a parallel arm closer?
Yes, that is one of the cases the 706A is built for. The brush seal mounts to the frame and clears the parallel arm bracket, so you don't have to relieve the gasket or shift the closer to get both on the same opening. That's the usual headache with a compression bulb seal on a head jamb that also carries a parallel arm shoe.
2) Can NGP 706A perimeter gasketing be trimmed to fit a narrow frame stop?
It can. The 706A jamb sections can be cut to width for narrow stops, and NGP takes that as an order specification ("cut to width") rather than something you improvise on site. The jamb legs also come with slotted mounting holes, so you can adjust the brush in or out against the door face after the frame is drilled and before you tighten down.
3) Do I have to notch the gasketing to mount a rim exit device strike?
No notching needed. The 706A lets a rim exit device strike mount directly without cutting into the gasket, so the head seal stays continuous across the strike location. On a gasket that has to be relieved, that cut is exactly where air and smoke get back through.
4) Is NGP 706A brush seal certified for smoke and air infiltration?
The 706A is BHMA certified to ANSI/BHMA A156.22, tested for heat, cold, air infiltration and smoke infiltration. For a facility spec that calls out A156.22 gasketing on smoke partition doors, that is the line item it satisfies.
5) Will a nylon brush seal hold up in a walk-in freezer or a boiler room doorway?
Temperature range on the 706A runs -70 F to 425 F, which covers both ends of that. The brush is synthetic polyamide with good abrasion resistance, flexibility and memory, so it recovers its shape instead of taking a set the way a foam or bulb seal does after repeated cycles in the cold. Frame is 6063 T5 aluminum alloy, anodized.
6) What is the difference between the NGP 706A perimeter seal and the Cal-Royal PG-601?
Both are perimeter gasketing that mounts to the frame, but they seal with different materials. The NGP 706A uses a synthetic polyamide brush in an anodized aluminum frame of 6063 T5 temper aluminum alloy, and the brush contacts the door face. The Cal-Royal PG-601 is an aluminum channel carrying a vinyl insert, so the seal is a compressible vinyl bulb rather than bristles. Brush seals sweep across the door and tolerate an irregular or warped door face and slight misalignment; vinyl compresses against the stop for a tighter closure against air. The 706A carries a temperature range of -70 F to 425 F and is BHMA certified to ANSI/BHMA A156.22 for heat, cold, air infiltration and smoke infiltration.
7) Which perimeter seal should I use on a door that does not close flush or has a warped face?
A brush seal is the more forgiving choice on an opening that does not close evenly. The NGP 706A carries a synthetic polyamide brush with abrasion resistance, flexibility and memory, so the bristles bridge an uneven gap and spring back rather than taking a set. The Cal-Royal PG-601 seals with a vinyl insert in an aluminum channel, which depends on consistent compression against the stop to do its job. On a door that sits proud on one edge, the brush keeps contact across the full run; the vinyl insert seals hard where the door meets it and lightly where it does not.
8) What lengths does the NGP 706A perimeter seal come in, and how do I order for a full opening?
Two lengths: 36 inches and 84 inches. A standard single opening takes one 36 inch piece across the head and two 84 inch pieces for the jambs, so plan on ordering the head and jamb quantities separately rather than expecting a packaged set. Pairs of doors double the jamb count only if you are sealing both outer jambs.
9) Should I use a nylon brush perimeter seal or a vinyl bulb gasket on my doors?
Brush and vinyl solve the same problem differently. The NGP 706A uses a polyamide brush against the door face, which tolerates -70 F to 425 F and keeps working where a door is warped, out of square, or swings against an irregular stop, since bristles conform where a bulb needs consistent compression. A vinyl insert type like the Cal-Royal PG-601 aluminum channel perimeter gasketing gives a continuous contact surface instead, which is what you want where you are chasing a tighter air seal on a well-hung door. Brush also has less closing resistance, so it is easier on a door that has to latch reliably.
10) Can I use a vinyl-insert perimeter gasket instead of a brush seal under a parallel arm closer?
Check the clearance before you swap. The NGP 706A is designed for use with parallel arm closers without compromising seal integrity or closer mounting, and it also allows rim exit device strikes to be mounted without notching the gasketing. The Cal-Royal PG-601 is an aluminum channel perimeter gasketing with a vinyl insert; where a closer shoe or an exit device strike lands on the head or jamb run, a channel-and-insert profile generally has to be worked around at that point. On an opening with a parallel arm closer and a rim device, the 706A is the one specified for that condition.
11) Is a door shoe the same thing as a perimeter seal?
No, and they are not interchangeable. A perimeter seal such as the NGP 706A mounts to the head and jamb of the frame and seals the gap around the top and sides of the door; jamb sections come with slotted holes for adjustment and may be cut to fit narrow frame stops. A door shoe mounts to the bottom edge of the door itself and seals to the threshold or sill. The Cal-Royal PG-601 is perimeter gasketing that belongs to Cal-Royal's Door Shoes Series, so the series name alone will not tell you what a part seals. If the gap you are closing is under the door, neither of these perimeter runs is the part you need.
12) I need smoke and air infiltration certification on the frame seal - does vinyl channel gasketing meet the same standard?
The NGP 706A is BHMA certified to ANSI/BHMA A156.22 performance tests for heat, cold, air infiltration and smoke infiltration, and it is also REACH and RoHS compliant. If your submittal calls out A156.22 for heat, cold, air and smoke infiltration, the 706A is the one that answers the line item directly. The Cal-Royal PG-601 is aluminum channel perimeter gasketing with a vinyl insert - confirm its certification against the drawing before submitting it as an equal on a facility where the smoke infiltration test is the reason the seal is specified.
13) Which perimeter gasket holds up in a walk-in freezer or a boiler room?
Temperature range is the deciding spec. The NGP 706A is rated from -70 F to 425 F on a 6063 T5 temper aluminum frame with a synthetic polyamide brush, which covers both the cold end of a freezer vestibule and the heat of a mechanical or boiler room, and the brush material is moisture resistant. The Cal-Royal PG-601 seals with a vinyl insert, and vinyl compounds stiffen as they get cold and soften as they get hot, so on an opening that swings between extremes the brush material is the one with the stated range behind it.
14) Is the NGP 706A rated for commercial use or is it a residential weatherstrip?
Commercial. The 706A is specified for office buildings, schools, healthcare, industrial plants, government buildings, high traffic retail and multi-tenant residential, with an anodized 6063 T5 aluminum frame rather than the vinyl or foam retainer you would see on a residential weatherstrip. It also carries REACH and RoHS compliance, which comes up on institutional and government submittals.
15) Will insects and dust still get past a brush seal at the door perimeter?
The 706A brush is moisture resistant and retains insecticides well, which is how brush gasketing is normally treated for pest exclusion in food service, healthcare and warehouse openings. The bristle pack also handles dust and debris at the jamb without packing solid the way a soft bulb does.
How fast can I get the NGP 706A-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 706A-36 come with a warranty?
Absolutely. The NGP 706A-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 706A-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 706A-36 from ZenSupply?
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