NGP 99T6A Extended Door Shoe w...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$107.04
NGP 99T6A Extended Door Shoe with Thermoplastic Insert - 48" Maximum Length Anodized Aluminum

NGP 99T6A Extended Door Shoe with Thermoplastic Insert - 48" Maximum Length Anodized Aluminum

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Model: 99T6A-36

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

$107.04
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NGP Extended Door Shoe with Thermoplastic Insert - 48" Maximum Length Anodized Aluminum

Professional Door Bottom Sealing Solution

The NGP Extended Door Shoe delivers reliable door bottom sealing with thermoplastic insert technology for commercial applications. Constructed from aluminum alloy 6063 with T5 temper and featuring a 48" maximum length capacity, this door shoe provides effective moisture and air infiltration control. The thermoplastic polymer insert uses environmentally friendly bio-based plasticizer formulation with temperature range performance from 0 F to 140 F for versatile installation conditions.

Professional Features & Benefits

  • Maximum Length Capacity: 48" maximum length accommodates standard commercial door widths for versatile installation applications.
  • Heavy-Duty Construction: Aluminum alloy 6063 with T5 temper provides exceptional durability and corrosion resistance for long-term performance.
  • Temperature Performance: Operating range from 0 F to 140 F ensures reliable sealing performance across diverse climate conditions.
  • Environmentally Conscious Design: Thermoplastic polymer insert formulated with bio-based plasticizer reduces environmental impact while maintaining performance.
  • Flame and Moisture Resistance: Flame resistant and moisture resistant properties provide enhanced safety and durability in demanding environments.
  • Complete Hardware Package: Includes #6 x 3/4" stainless steel SMS fasteners for secure mounting and professional installation.
  • Rigid Base with Soft Sealing: Dark brown seal combines rigid aluminum base with soft vinyl fins for effective air and moisture barrier.
  • Anodized Finish: Anodized aluminum surface treatment provides enhanced corrosion protection and professional appearance.

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 Shoes
  • 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 shoe products deliver professional-grade reliability with aluminum alloy 6063 T5 temper construction and thermoplastic insert technology rated for 0 F to 140 F temperature performance. The environmentally conscious bio-based plasticizer formulation combines performance with environmental responsibility. Engineered for demanding commercial applications where dependable door bottom sealing is essential for energy efficiency and environmental control.

Product Specs

Product Group:
Door Trim and Accessories
Product Subgroup:
Door Bottom Sweeps and Door Shoes
Product Type:
Door Shoe
Subcategory:
Gaskets & Weatherstripping
Commercial/Residential:
Commercial
Product Category:
Door Trim and Accessories
Department:
Door Hardware

NGP 99T6A-36 – Frequently Asked Questions

1) What lengths does the NGP 99T6A door shoe come in, and can I cut it down to fit my door?
The 99T6A extended door shoe is offered in 36 inch and 48 inch lengths, 48 inches being the maximum. Aluminum door shoes like this are routinely cut to the door width on site, so order the length at or above your door width and trim the aluminum base and insert to fit.
2) Will this door shoe hold up in an unheated warehouse or an exterior door in a cold climate?
The thermoplastic insert is rated from 0 F to 140 F, which covers unheated warehouse bays and most exterior commercial openings. Below 0 F the seal material is outside its rated range. The aluminum base is 6063-T5 alloy with an anodized finish for corrosion resistance.
3) I need a door shoe on a fire-rated opening - can I use the NGP 99T6A?
The NGP 99T6A is a commercial aluminum door shoe with a thermoplastic insert rated for 0 F to 140 F service. If your opening requires a fire-rated bottom seal, look at the Pemko 210 fire-rated door bottom shoe with Eco-V insert in 36 inch aluminum construction, or the Pemko 215 fire-rated door shoe, which is UL10C certified and adds a rain drip. Match the shoe to what the door manufacturer's label listing allows.
4) What is the closest equivalent to the NGP 99T6A door shoe from another manufacturer?
The NGP 99T6A is an extended aluminum door shoe with a thermoplastic insert, offered in 36 inch and 48 inch lengths. The closest like-for-like alternative is the Pemko 209 door shoe, which uses an Eco-V vinyl insert on a 1/2 inch by 1-3/8 inch profile. Both are screw-applied aluminum shoes with a flexible bottom insert that seals against the threshold. The Cal-Royal DS-403 aluminum door shoe with vinyl insert is a second equivalent in the same family. Confirm the door bottom rail height and door width before you pick a length.
5) What should I use instead of the NGP 99T6A on an exterior door exposed to driving rain?
The NGP 99T6A seals the door bottom with a rigid aluminum base and soft vinyl fins, and it is moisture resistant, but it does not carry a rain drip. On weather-exposed exterior openings, contractors commonly move to the Pemko 211V L-shaped door shoe, which adds a rain drip and uses a GREENGUARD Gold certified Eco-V insert, or the Pemko 215, which combines a rain drip with a fire rating. A drip sheds water off the face of the door before it reaches the sill.
6) Are the mounting screws included with the NGP 99T6A door shoe?
Yes, #6 x 3/4 inch stainless steel sheet metal screws ship with the shoe. No separate fastener order is needed for a standard mount, though hollow metal or fiberglass doors may call for a different anchor than the supplied SMS.
7) Should I use a door shoe or a surface door sweep on the bottom of my door?
A door shoe wraps the bottom edge of the door, so the rigid aluminum base protects the door edge itself while soft vinyl fins ride the threshold. That means taking the door down and off its hinges to install. A surface sweep screws to the face of the door and goes on without removing it, but gives no edge protection. For an exterior commercial door where you also want the bottom edge covered, the shoe is the right choice.
8) Do I need a rain drip on my exterior door, and does this NGP shoe have one?
The 99T6A is a plain extended shoe without an integral rain drip. On an exposed exterior opening with no overhang, a drip helps shed water away from the seal line. If you want that built in, the Pemko 211V is an L-shaped door shoe with a rain drip, and the Pemko 215 combines a rain drip with a fire rating.
9) What other aluminum door shoes with a vinyl insert could I use instead of the NGP 99T6A?
Straight alternatives in the same style include the Cal-Royal DS-403 aluminum door shoe with vinyl insert and the Pemko 209 door shoe with an Eco-V vinyl insert, which is listed with a 1/2 inch by 1-3/8 inch profile. The Pemko 209 profile figure is useful if you are matching an existing shoe dimension on the door.
10) Our spec calls for low-emitting materials - how does the NGP 99T6A compare to other door shoes?
The NGP 99T6A uses a thermoplastic polymer insert formulated with a bio-based plasticizer, which is the environmentally conscious angle on this shoe. If your submittal needs a third-party certification rather than a material description, the Pemko 211V carries a GREENGUARD Gold certified Eco-V insert. Both are aluminum-bodied bottom shoes, so the decision comes down to what documentation the specifier will accept.
11) Is the Pemko 210 a drop-in substitute for the NGP 99T6A?
Not always. The NGP 99T6A is an extended door shoe supplied in 36 inch and 48 inch lengths, while the Pemko 210 is catalogued as a 36 inch fire-rated aluminum door bottom shoe. If your door is wider than 36 inches, the 48 inch NGP 99T6A covers it in one piece. The extended leg profile of the 99T6A also sits differently on the door face than a standard shoe, so verify bottom rail clearance before swapping either direction.
12) What is the difference between the NGP 99T6A and an L-shaped door shoe?
The NGP 99T6A is an extended door shoe with an aluminum alloy 6063 T5 base and a thermoplastic insert, fastened to the door face with the included #6 x 3/4 inch stainless steel sheet metal screws. The Pemko 211V is an L-shaped shoe, a different cross section that wraps the bottom edge and carries a rain drip. The L profile changes how the shoe mounts and how much of the door bottom it covers, so the two are not interchangeable without checking the existing screw pattern and undercut.
13) What color is the seal on the NGP 99T6A, and will it match other openings in my building?
The seal is dark brown vinyl against an anodized aluminum base. If your other doors are sealed with a black or clear insert, the brown will read differently at the threshold line, so for a fleet of openings that need to look consistent, standardize on one insert color across the building.
14) Is the NGP 99T6A rated for commercial traffic or is it a residential part?
It is a commercial-duty door shoe, used on office buildings, schools, healthcare facilities, retail, warehouses, multi-tenant residential, and government buildings. The 6063-T5 aluminum base is what carries that duty; the vinyl fins are the wear item and are what you replace over time.
How fast can I get the NGP 99T6A-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 99T6A-36 come with a warranty?
Absolutely. The NGP 99T6A-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 99T6A-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 99T6A-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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