NGP B606 1/2" Nylon Brush Door...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$23.10

NGP B606 1/2" Nylon Brush Door Sweep with Aluminum Mounting Base

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Model: B606A-36
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$23.10
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NGP 1/2" Nylon Brush Door Sweep with Aluminum Mounting Base

Professional Door Sealing Solution for Commercial Applications

The NGP 1/2" Nylon Brush Door Sweep provides effective air infiltration and smoke control for commercial door applications. Featuring aluminum alloy 6063 T5 temper construction with synthetic polyamide brush material, this door sweep operates reliably across temperature ranges from -70 F to 425 F. BHMA certified to ANSI/BHMA A156.22 performance standards for heat, cold, air infiltration and smoke infiltration testing, ensuring professional-grade performance for demanding commercial environments.

Professional Features & Benefits

  • Temperature Performance: Operates effectively from -70 F to 425 F for reliable performance in extreme conditions and various climate zones.
  • Heavy-Duty Construction: Aluminum alloy 6063 T5 temper mounting base with synthetic polyamide brush material provides exceptional durability for high-traffic applications.
  • BHMA Certification: Certified to ANSI/BHMA A156.22 performance tests for heat, cold, air infiltration and smoke infiltration compliance in commercial applications.
  • Superior Brush Performance: Excellent abrasion resistance, flexibility and memory characteristics ensure long-lasting sealing effectiveness with consistent performance.
  • Moisture and Chemical Resistance: Moisture resistant construction retains insecticides well while maintaining REACH and RoHS compliance for safe commercial use.
  • Adjustable Installation: Slotted screw holes allow for precise positioning adjustment during installation with included #6 x 3/4" stainless steel sheet metal screws.
  • Professional Finish Options: Available in anodized aluminum or DKB dark bronze aluminum finishes to complement various door hardware aesthetics.
  • Optional Fast Attach System: FATT Fast Attach Tape option available for alternative mounting applications where screw installation is not preferred.

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: Door Sweeps and 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 door sweep products deliver professional-grade reliability with aluminum alloy 6063 T5 temper construction and synthetic polyamide brush materials engineered for demanding commercial applications. BHMA certified to ANSI/BHMA A156.22 performance standards with REACH and RoHS compliance, ensuring dependable performance where code compliance and environmental safety are essential. Temperature-tested performance from -70 F to 425 F provides reliable sealing effectiveness across diverse climate conditions.

Product Specs

Product Group:
Door Trim and Accessories
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 B606A-36 – Frequently Asked Questions

1) Will the NGP B606 brush door sweep seal a gap under a warped or uneven commercial door?
That's what the brush is for. The B606 uses a 1/2 inch synthetic polyamide brush on an aluminum mounting base, and the bristles conform to an irregular or out-of-level slab instead of relying on a solid seal line the way a neoprene or vinyl insert does. The brush material is specified for flexibility and memory, so it springs back rather than taking a set in a doorway that sees constant traffic. If your gap is consistent and you want a positive wipe against a smooth threshold, a solid-insert sweep like the Cal-Royal BTN-112 with its neoprene insert is the other approach.
2) What lengths does the NGP B606 door sweep come in, and will one cover a 8 foot door?
Four lengths: 36, 48, 84 and 96 inches. A 96 inch piece covers a full 8 foot leaf in one run, and the 84 inch length suits a 7 foot door. For a standard 36 inch commercial opening the 36 inch piece is the direct fit. Every length is offered in both finishes, so you are not forced into one look to get the size you need.
3) Is the NGP B606 brush sweep rated for smoke control on a commercial door?
It is BHMA certified to ANSI/BHMA A156.22, tested for heat, cold, air infiltration and smoke infiltration. That is the standard an institutional spec writer is usually pointing at when the drawing calls for a gasketed smoke assembly at the door bottom. It is also a commercial-duty product, not a residential sweep.
4) Can I install the NGP B606 sweep without drilling into the door?
Two mounting routes. As supplied it screws on with #6 x 3/4 inch stainless steel sheet metal screws, and the base has slotted holes so you can slide the sweep up or down to set the brush height against the floor before you tighten. If you can't or don't want to put fasteners in the slab, NGP offers the FATT Fast Attach Tape option for the same base.
5) Will a nylon brush sweep hold up in a walk-in cooler or a boiler room doorway?
The B606 is rated from -70 F to 425 F, which covers freezer and cold storage doors at one end and mechanical, boiler and kitchen back-of-house doors at the other. The base is 6063 T5 aluminum and the bristles are synthetic polyamide, both moisture resistant, so a damp or wash-down area is not a problem for the material.
6) Should I use a brush sweep or a neoprene sweep on a commercial exterior door?
That comes down to what the threshold looks like and what you are sealing against. The NGP B606 carries a 1/2 inch synthetic polyamide brush on an aluminum alloy 6063 T5 base and is BHMA certified to ANSI/BHMA A156.22 for heat, cold, air infiltration and smoke infiltration, with a service range of -70 F to 425 F. The brush conforms over uneven or dirty thresholds and sweeps rather than wipes. The Cal-Royal BTN-112 takes the other approach: an extruded aluminum retainer with a neoprene insert, a solid contact seal in Cal-Royal's brush weatherstrips series. On a smooth threshold where you want continuous contact, the neoprene insert is the usual pick; over a rough sill, a raised saddle or a floor that collects grit, the brush of the B606 is the one that keeps sealing.
7) What is the closest brush door sweep to the NGP B606?
The Pemko 29326NB is the nearest brush-type match. Like the B606, it is a brush door bottom sweep on an aluminum base, and Pemko lists it in clear anodized aluminum at 36 inches, which lines up with the B606's anodized aluminum finish in a 36 inch length. Where they part company is fastening and range: the Pemko 29326NB uses a concealed fastener design, while the B606 mounts through slotted screw holes that let you set the brush height during installation, and the B606 also runs in 48, 84 and 96 inch lengths and a DKB dark bronze finish alongside the anodized. If you are gasketing a set of openings taller or wider than a standard 36 inch leaf, the B606 covers those lengths off one part number.
8) Is a rain drip the same thing as a door sweep?
No, and they are not interchangeable even though both mount low on a door. The Pemko 3452 is a surface plate rain drip door bottom, which sheds water running down the face of the door away from the threshold. The NGP B606 is a brush sweep that seals the gap between the door bottom and the floor, BHMA certified to ANSI/BHMA A156.22 for heat, cold, air infiltration and smoke infiltration. On an exterior opening that gets weather, those two are commonly specified together rather than one in place of the other. If your submittal calls for smoke and air infiltration performance at the door bottom, the rain drip does not satisfy it; the B606 is the part that does.
9) What door sweep should I use if my project has a low-emitting materials requirement?
The Pemko 345V is the one to look at for that. It is a door bottom sweep built with a GREENGUARD Gold certified Eco-V insert, which is the certification most commonly cited on LEED and healthcare and school interiors specifications for low-emitting materials. The Pemko 56 series uses the same Eco-V insert and is listed in a 36 inch length. The NGP B606 answers a different set of requirements: it is REACH and RoHS compliant and BHMA certified to ANSI/BHMA A156.22 for heat, cold, air infiltration and smoke infiltration, with a -70 F to 425 F range. If the spec section driving your submittal is the indoor air quality credit, take the 345V; if it is the door gasketing performance schedule, the B606 is written to that.
10) What finishes does the NGP B606 come in, and will it match dark bronze door hardware?
Anodized aluminum and DKB dark bronze aluminum, and both are stocked across all four lengths. Dark bronze is the one to order against dark bronze anodized storefront or bronze-finished exit hardware; the clear anodized reads as plain mill aluminum and disappears on an aluminum frame. If you are standardizing a building, note that Pemko's 29326NB brush bottom is a clear anodized aluminum piece with a concealed fastener design if the exposed screw line is a concern on a visible elevation.
11) I'm replacing a Pemko brush bottom sweep. Is the NGP B606 a straight swap?
Not a drop-in on the old fastener holes. The B606 mounts to the face of the door with its own #6 x 3/4 inch screws through slotted holes, so you set it fresh rather than reusing an existing hole pattern. Functionally it does the same job as Pemko's 29326NB brush door bottom sweep, and the slots give you enough travel to hide or work around a previous line of holes. Order the length that matches your door width and set the brush height at install.
12) Will a brush door sweep keep pests and drafts out of a warehouse door?
That's a common use for the B606. The 1/2 inch polyamide brush closes the gap under the door for air infiltration, and the bristles retain insecticide treatment well if your pest program uses it. It is air-infiltration tested under ANSI/BHMA A156.22. For driving rain at an exterior opening you want a drip cap over the door as well, such as Pemko's 3452 surface plate rain drip door bottom, since a sweep alone handles air, not water running down the face of the door.
13) Which door sweep holds up in a freezer room or a boiler room?
The NGP B606 is the one specified for temperature extremes. Its aluminum alloy 6063 T5 base and synthetic polyamide brush are rated from -70 F to 425 F, and it is BHMA certified to ANSI/BHMA A156.22 including the heat and cold performance tests. The insert-type alternates are built around elastomeric and vinyl inserts, such as the neoprene insert in the Cal-Royal BTN-112 and the Eco-V insert in the Pemko 345V and Pemko 56 series, which are the usual choice on conditioned interior and standard exterior openings. For a mechanical room, a walk-in cooler vestibule or an unheated warehouse dock in a cold climate, the B606's stated temperature range is the specification you can hand to the inspector.
14) Does the NGP B606 door sweep meet REACH and RoHS requirements for a government or healthcare spec?
Yes, the B606 is REACH and RoHS compliant, which is what usually gets asked on government, municipal and healthcare procurement. It is also BHMA certified to ANSI/BHMA A156.22, so the same part answers both the environmental and the performance line on a spec.
15) Do I need to buy screws separately for the NGP B606 sweep?
No. #6 x 3/4 inch stainless steel sheet metal screws ship with the sweep. The only thing you would add is the FATT Fast Attach Tape if you plan to tape it on instead of screwing it, and that is ordered as a separate option.
How fast can I get the NGP B606A-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 B606A-36 come with a warranty?
Absolutely. The NGP B606A-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 B606A-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 B606A-36 from ZenSupply?
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