NGP 201NDKB Neoprene Door Swee...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$30.00
$23.72
NGP 201NDKB Neoprene Door Sweep, Dark Bronze

NGP 201NDKB Neoprene Door Sweep with EPDM Rubber - Dark Bronze Finish

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Model: 201NDKB-36

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

$30.00
$23.72
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NGP Neoprene Door Sweep with EPDM Rubber - Dark Bronze Finish

Professional Weather Sealing Solution

The NGP Neoprene Door Sweep delivers superior weather protection with synthetic EPDM rubber in a polypropylene thermoplastic matrix. Featuring aluminum alloy 6063 T5 temper construction with dark bronze finish, this door sweep operates effectively in temperature ranges from -81 F to 275 F. BHMA certified to ANSI/BHMA A156.22 performance tests for heat and cold, ensuring reliable performance in demanding commercial applications.

Professional Features & Benefits

  • Temperature Performance: Operates reliably from -81 F to 275 F for year-round weather protection in extreme conditions.
  • Heavy-Duty Construction: Aluminum alloy 6063 T5 temper frame provides exceptional durability and dimensional stability for commercial applications.
  • Advanced Rubber Technology: Synthetic EPDM rubber in polypropylene thermoplastic matrix delivers very good abrasion resistance, tensile strength and memory for long-lasting seal performance.
  • Weather Resistance: Flame-resistant and moisture-resistant design with good resistance to ozone, sunlight and aging for extended service life.
  • BHMA Certification: Certified to ANSI/BHMA A156.22 performance tests for heat and cold ensuring compliance with industry standards.
  • Adjustable Installation: Slotted screw holes allow for precise positioning and adjustment during installation for optimal seal contact.
  • Complete Hardware: Includes #6 x 3/4" stainless steel SMS screws for secure mounting and corrosion resistance.
  • Professional Finish: Dark bronze finish provides attractive appearance while resisting wear and environmental exposure.

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
  • Series: Neoprene Door Sweep Series
  • 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 EPDM rubber technology rated for extreme temperature performance from -81 F to 275 F. BHMA certified to ANSI/BHMA A156.22 performance standards with flame-resistant and moisture-resistant design for demanding commercial applications. Engineered for dependable weather sealing where consistent performance is essential.

Product Specs

Product Group:
Door Trim and Accessories
Series:
Neoprene Door Sweep 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 201NDKB-36 – Frequently Asked Questions

1) Will the NGP 201NDKB door sweep fit a 42 inch wide door?
The 201NDKB comes in 36 inch and 42 inch lengths, so a 42 inch leaf is covered directly. On a narrower opening, take the 36 inch piece and cut the aluminum retainer down to the door width. Standard practice on an extruded aluminum sweep: measure the actual door width, not the frame opening, and trim the neoprene insert flush with the retainer.
2) Is the NGP 201NDKB door sweep surface mounted, and does it come with screws?
Surface applied to the face of the door, and the fasteners are in the box: #6 x 3/4 inch stainless steel sheet metal screws. The screw holes are slotted, so you can set the height of the neoprene against the threshold and snug it down once the seal makes contact along the full width. Stainless fasteners matter on an exterior door where the sweep sits in the splash zone.
3) Will a neoprene door sweep hold up on an exterior door in freezing winters and hot sun?
The 201NDKB is rated from -81 F to 275 F and is BHMA certified to the ANSI/BHMA A156.22 heat and cold performance tests. The insert is synthetic EPDM rubber in a polypropylene thermoplastic matrix, with good resistance to ozone, sunlight and aging, so it is built for an exterior opening rather than an interior one. It is also flame resistant and moisture resistant.
4) Should I use a neoprene blade sweep or a brush sweep on my door?
A neoprene insert like the 201NDKB seals by pressing a solid rubber blade against the threshold, which is what you want for weather, water and air infiltration on an exterior opening. A brush sweep, such as the Cal-Royal BTN-112 or the Pemko 29326NB, drags less and tolerates an uneven or rough floor better, which is why brush is the usual pick on interior doors, doors over carpet, and openings where a rubber blade would bind. If the door is stopping wind and rain, go neoprene; if it is sweeping over an imperfect floor, go brush.
5) Can I replace a worn Pemko door bottom sweep with the NGP 201NDKB?
As a like for like swap on a surface applied door bottom, yes in the usual case: the 201NDKB is a surface mounted sweep with its own slotted holes and its own #6 x 3/4 inch stainless screws, so it does not depend on the old fastener pattern. Pull the old unit, measure the door width, and pick the 36 inch or 42 inch piece. The one thing to check is the gap between the door bottom and the threshold, since a blade sweep needs consistent contact across the width. Pemko equivalents we carry include the 56 Series and the 345V.
6) What is a direct alternative to the NGP 201N door sweep if I want a brush seal instead of a rubber one?
The NGP 201N sweep seals with synthetic EPDM rubber in a polypropylene thermoplastic matrix on an aluminum alloy 6063 T5 frame. If the opening calls for a brush seal instead, the Pemko 29326NB is a 36 inch brush door bottom sweep in clear anodized aluminum with a concealed fastener design. A brush seal drags less over carpet and uneven thresholds; a rubber blade gives a continuous contact seal against air and water. Both mount to the face of the door bottom.
7) I need a door sweep that also sheds rain away from the door bottom - what should I use instead of the NGP 201N?
The NGP 201N is a face-mounted sweep with a rubber seal and slotted screw holes for adjustment; it seals the gap but does not throw water clear of the door face. For an exterior opening that needs water shed away from the bottom, the Pemko 3452 is a surface plate rain drip door bottom, which combines the bottom seal with a drip profile. Use the 3452 where wind-driven rain runs down the door face, and the 201N where the concern is air infiltration, light, and debris.
8) Will a dark bronze door sweep match my bronze anodized storefront and hinges?
Dark bronze is the finish on the 201NDKB, over an aluminum alloy 6063 T5 temper extrusion, so it reads with dark bronze anodized aluminum entrances and oil rubbed or dark bronze door hardware rather than standing out as bright metal. If your openings are clear anodized or mill finish aluminum instead, a clear anodized bottom such as the Pemko 29326NB is the closer match.
9) Is the NGP 201NDKB rated for commercial doors or is it a residential sweep?
Commercial. The 201NDKB is specified for commercial use and is carried on office buildings, schools, healthcare facilities, retail, warehouses, multi-tenant residential and municipal buildings. The 6063 T5 aluminum retainer holds its shape under repeated closing, which is what separates it from a hardware store vinyl sweep on a door cycling hundreds of times a day.
10) Will a door sweep alone stop water from blowing under my exterior door?
A sweep seals the gap between the door bottom and the threshold, and on a driving rain exposure it is usually paired with something that sheds water off the face of the door. A rain drip such as the Pemko 3452 surface plate rain drip mounts above and throws runoff clear of the sweep line. If wind driven rain is the actual complaint, order both; the 201NDKB handles the gap, the drip handles the sheeting water.
11) I need a low emitting sweep for a LEED or school project. Is the NGP 201NDKB the right one?
For a project that requires a certified low emitting insert, look at the Pemko 345V, which uses a GREENGUARD Gold certified Eco-V insert. The 201NDKB's claim is performance rather than emissions: EPDM neoprene, BHMA certified to ANSI/BHMA A156.22 for heat and cold, rated -81 F to 275 F. Pick on which requirement is actually on the spec.
12) The Cal-Royal BTN-112 also has a neoprene insert - is it the same thing as the NGP 201N?
They are close in concept and not identical. The Cal-Royal BTN-112 is a door bottom sweep with an extruded aluminum retainer and a neoprene insert. The NGP 201N pairs its aluminum alloy 6063 T5 retainer with synthetic EPDM rubber and comes in a dark bronze finish in 36 inch and 42 inch lengths. If the door is 42 inches wide, the 201N covers it without cutting; if you are matching an existing dark bronze sweep on adjacent doors, the finish is the deciding detail rather than the insert material.
13) My door is 42 inches wide - which door bottom sweep covers it without cutting?
The NGP 201N dark bronze sweep comes in 36 inch and 42 inch lengths, so a 42 inch door is covered as-supplied. Among the comparable sweeps, the Pemko 29326NB brush sweep and the Pemko 56 Series with Eco-V insert are both 36 inch, which means an oversized door would need a longer stock length rather than these. Cutting an aluminum retainer to length is routine, but on a 42 inch leaf the 201N saves the step.
14) Can I standardize a whole building on the NGP 201NDKB neoprene sweep?
It works as a fleet standard where the doors are surface applied and the openings fall at or under 42 inches wide: two lengths, 36 inch and 42 inch, one dark bronze finish, one insert material. Buy the 42 inch for wider leaves and cut the retainer for the odd narrow opening rather than stocking a third size. Every unit carries the same BHMA certification to ANSI/BHMA A156.22, so the submittal is the same document on every door.
How fast can I get the NGP 201NDKB-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 201NDKB-36 come with a warranty?
Absolutely. The NGP 201NDKB-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 201NDKB-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 201NDKB-36 from ZenSupply?
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