NGP 155VDKB Vinyl Perimeter Se...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$26.04
NGP 155VDKB Vinyl Perimeter Seal, Dark Bronze Finish

NGP 155VDKB Vinyl Perimeter Seal with Dark Bronze Finish - Commercial Grade Weatherstripping

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Model: 155VDKB-36

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

$26.04
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NGP Vinyl Perimeter Seal with Dark Bronze Finish - Commercial Grade Weatherstripping

Professional Door Sealing Solution for Commercial Applications

The NGP Vinyl Perimeter Seal delivers reliable weatherproofing performance with aluminum alloy 6063 T5 temper construction and thermoplastic polyvinyl chloride formulation. Operating effectively in temperatures from 0 F to 140 F, this commercial-grade weatherstripping features flame-resistant and moisture-resistant properties for demanding applications. The dark bronze finish provides professional aesthetics while #6 x 3/4" stainless steel screws with slotted adjustment holes ensure secure, customizable installation.

Professional Features & Benefits

  • Temperature Performance: Operates reliably from 0 F to 140 F for year-round performance in varying climate conditions.
  • Heavy-Duty Construction: Aluminum alloy 6063 T5 temper frame provides exceptional durability for commercial door applications.
  • Advanced Polymer Formulation: Thermoplastic polyvinyl chloride with environmentally friendly bio-based plasticizer delivers superior sealing performance.
  • Fire and Moisture Resistance: Flame-resistant and moisture-resistant properties ensure reliable performance in challenging environments.
  • Adjustable Installation: Slotted screw holes allow for precise positioning and alignment during installation.
  • Complete Hardware Package: Includes #6 x 3/4" stainless steel sheet metal screws for secure mounting.
  • Professional Finish: Dark bronze finish complements commercial door hardware and architectural aesthetics.
  • Economical Solution: Cost-effective weatherstripping option for commercial door sealing requirements.

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
  • Series: Vinyl Perimeter Seal 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 Vinyl Perimeter Seal products deliver professional-grade reliability with aluminum alloy 6063 T5 temper construction and advanced thermoplastic polymer formulation. The flame-resistant and moisture-resistant properties ensure dependable performance in commercial applications where effective door sealing is essential. Engineered for demanding commercial environments with temperature performance from 0 F to 140 F.

Product Specs

Product Group:
Door Trim and Accessories
Series:
Vinyl Perimeter Seal Series
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 155VDKB-36 – Frequently Asked Questions

1) What lengths does the NGP 155VDKB vinyl perimeter seal come in?
The 155VDKB perimeter seal is stocked in 36, 42, 48 and 84 inch lengths. On a standard commercial opening you'd take the 84 inch pieces for the two jambs and a 36 or 42 inch piece for the head, depending on your door width. Order per opening, not per door: a full perimeter needs both jambs plus the head.
2) Is the NGP 155VDKB a door bottom or a jamb seal?
It's a perimeter seal, meaning it mounts on the frame at the head and both jambs to seal the gap where the door face meets the stop. It does not seal the gap under the door. For the bottom of the opening you need a separate door bottom or sweep, plus a threshold if the sill is bare.
3) Do I need to buy screws separately for the NGP 155VDKB weatherstrip?
No. The 155VDKB ships with #6 x 3/4 inch stainless steel sheet metal screws. The holes in the retainer are slotted, so you can set the strip against the door face, run the screws snug, then slide it in or out to dial in compression before you fully tighten. That adjustment is what gets you a seal on a frame that isn't perfectly true.
4) What is the cross-brand equivalent to the NGP 155VDKB vinyl perimeter seal?
The closest equivalent is the Cal-Royal PG-601 aluminum channel perimeter gasketing with vinyl insert. Both are the same style of perimeter seal: a rigid aluminum retainer that screws to the stop of the frame, carrying a flexible vinyl sealing element that bears against the door face. The 155VDKB uses an aluminum alloy 6063 T5 temper retainer with a thermoplastic polyvinyl chloride seal, rated for 0 F to 140 F service and supplied with #6 x 3/4 inch stainless steel screws, and the PG-601 uses the same aluminum-channel-plus-vinyl-insert construction. For a contractor gasketing a commercial opening, either mounts the same way on the head and both jambs.
5) What is the NGP 155VDKB perimeter seal made of and will it hold up outdoors?
The retainer is 6063 T5 temper aluminum alloy with a thermoplastic PVC sealing element, and it's rated for service from 0 F to 140 F. The vinyl is flame resistant and moisture resistant. That temperature band is the thing to check against your climate before you buy: if the opening sees sustained sub-zero winters, the low end of that range is your limit.
6) Will dark bronze weatherstripping match my existing door frames?
The 155VDKB carries a dark bronze finish, which reads as a dark brown-black against anodized bronze aluminum storefront and dark painted hollow metal frames. If your frames are clear aluminum, mill finish, or light paint, the bronze retainer will show as a dark line around the opening. NGP builds this seal in other finishes, so match the retainer to the frame rather than the door.
7) What is the difference between the NGP 155VDKB and a Cal-Royal PG-601 perimeter gasket?
Both are the same construction idea: an aluminum channel carrying a vinyl insert, screwed to the frame to seal the head and jambs. The Cal-Royal PG-601 is the cross-brand equivalent if you're matching what's already on the building or you need a different finish family. Where the 155VDKB is specified by name on a drawing, substitute only if the spec allows an equal.
8) Which perimeter seal should I order when the opening needs a length other than a standard cut?
The NGP 155VDKB is supplied in fixed cut lengths of 36, 42, 48, and 84 inches, so a typical single door takes one 84 inch piece for each jamb and a 36 or 42 inch piece for the head. If your opening needs a length the cut sizes do not cover, the Cal-Royal PG-601 aluminum channel perimeter gasketing with vinyl insert is the alternative to price out for the same head-and-jamb application. Both are commercial perimeter gasketing that fastens through the aluminum retainer to the frame stop.
9) Can I replace just the vinyl on my perimeter seal, or do I have to replace the whole strip?
The 155VDKB is sold as a complete assembly, aluminum retainer with the PVC element and mounting screws. If the vinyl on an existing strip is torn or has gone hard, replacing the whole length is the straightforward fix, and since it fastens with #6 sheet metal screws through slotted holes it comes off and goes back on in minutes per leg.
10) Is the NGP 155VDKB suitable for a high-traffic commercial entrance?
It's built for commercial service: 6063 T5 aluminum retainer rather than a plastic or foam-backed residential strip, with a flame-resistant, moisture-resistant PVC seal. NGP lists it for office buildings, schools, healthcare, retail, warehouses, multi-tenant residential and government facilities. On a fire door assembly, confirm the seal you install is the one named in that assembly's listing before you fasten anything to the frame.
How fast can I get the NGP 155VDKB-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 155VDKB-36 come with a warranty?
Absolutely. The NGP 155VDKB-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 155VDKB-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 155VDKB-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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