Pemko P480 Closed Cell Sponge ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$28.58
$20.41
Pemko Closed Cell Sponge Vinyl Weatherstrip Tape 1-1/4"; x 3/16"; x 30' with Mylar Backing

Pemko P480 Closed Cell Sponge Vinyl Weatherstrip Tape 1-1/4" x 3/16" x 30' with Mylar Backing

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Model: P480
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$28.58
$20.41
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Pemko Closed Cell Sponge Vinyl Weatherstrip Tape 1-1/4"; x 3/16"; x 30' with Mylar Backing

Professional Weatherstrip Solution with Mylar-Backed Adhesive

The Pemko Closed Cell Sponge Vinyl Weatherstrip Tape delivers superior sealing performance with its precise 1-1/4"; width, 3/16"; thickness, and 30-foot length configuration. This multi-purpose weatherstrip features mylar-backed tape construction that provides enhanced cushioning and sealing capabilities for camper-to-truck bed applications and general door jamb and header sealing requirements. The closed cell sponge vinyl material ensures reliable moisture protection in demanding applications.

Professional Features & Benefits

  • Precise Dimensions: 1-1/4"; width and 3/16"; thickness designed for optimal sealing performance in standard weatherstrip applications.
  • Extended Length: 30-foot roll length provides sufficient material for multiple installations or large-scale sealing projects.
  • Mylar-Backed Construction: Specialized mylar backing enhances adhesion and provides superior cushioning between surfaces for improved sealing efficiency.
  • Closed Cell Design: Closed cell sponge vinyl construction prevents moisture absorption and maintains consistent sealing performance over time.
  • Self-Adhesive Application: Ready-to-apply adhesive backing eliminates the need for additional fasteners or adhesives for quick installation.
  • Multi-Purpose Functionality: Suitable for camper-to-truck bed sealing as well as general door jamb and header weatherstrip applications.
  • Moisture Protection: Effective barrier prevents moisture infiltration and maintains environmental control in sealed spaces.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Door Trim and Accessories
  • Product Dimension: W: 1-1/4, H: 3/16";
  • Product Function: Weatherstrip
  • Product Group: Door Trim and Accessories
  • Product Material: Polyurethane Foam
  • Product Model: 480
  • Product Subgroup: Foam Tape Weatherization
  • Product Substrate: Sponge Vinyl Tape
  • Product Type: Closed Cell Sponge Vinyl Camper
  • Subcategory: Foam Tape Weatherization

Professional Applications

  • Recreational Vehicle and Camper Sealing
  • Commercial Door Jamb Weatherization
  • Header and Frame Sealing Applications
  • Industrial Equipment Gasketing
  • Marine and Outdoor Equipment Sealing
  • HVAC System Ductwork Sealing
  • Automotive and Transportation Weatherstrip

Why Choose Pemko Quality?

Pemko weatherstrip products deliver professional-grade sealing performance with closed cell sponge vinyl construction and specialized mylar backing for enhanced durability. The self-adhesive design and precise 1-1/4"; x 3/16"; dimensions ensure reliable installation and long-term moisture protection. Engineered for demanding applications where consistent weatherstrip performance is essential for environmental control and protection.

Product Specs

Subcategory:
Foam Tape Weatherization
Product Group:
Door Trim and Accessories
Product Subgroup:
Astragals, Gaskets and Weatherstripping
Product Model:
480
Product Dimension:
W: 1-1/4, H: 3/16"
Product Material:
Polyurethane Foam
Product Function:
Weatherstrip
Product Category:
Door Trim and Accessories
Department:
Door Hardware
Product Substrate:
Sponge Vinyl Tape
Product Type:
Closed Cell Sponge Vinyl Camper

Pemko P480 – Frequently Asked Questions

1) What size is the Pemko 480 weatherstrip tape, and how much comes on a roll?
The Pemko 480 closed cell sponge vinyl tape runs 1-1/4 inches wide by 3/16 inch thick, and it comes on a 30 foot roll in gray. That 30 feet is enough to do the head and both jambs of several standard openings off one roll, so it suits punch-list weatherstripping rather than one-door repairs.
2) Does the Pemko 480 tape need fasteners or separate adhesive to install?
No. The 480 is a self-adhesive tape with mylar-backed adhesive, so it presses straight onto a clean jamb or header with no screws, staples, or contact cement. Wipe the surface down first; adhesive-back gasketing only holds as well as the substrate it lands on.
3) Will 3/16 inch thick foam tape take up the gap on my door jamb, or do I need a kerf-in or surface-applied gasket?
At 3/16 inch thick, the 480 tape compresses to close a small, fairly even gap between the door face and the stop, and it is meant for door jamb and header sealing. If your opening has a wide or irregular gap, a rated smoke or light seal, or you need something that survives repeated slamming on a high-traffic commercial door, go to an adhesive-backed silicone or a kerf-mounted gasket instead. Foam tape is a light-duty seal.
4) Is closed cell sponge vinyl tape okay for an exterior or wet location?
Closed cell construction is the point here. The cells do not absorb water the way open cell foam does, so the 480 holds up as a moisture barrier on exterior jambs, marine and outdoor equipment, and camper-to-truck-bed sealing. Open cell foam in the same spot wicks water and stays wet.
5) Should I use the Pemko 480 on a fire-rated or smoke-rated door?
Don't spec the 480 for that. It's a general-purpose weatherstrip tape for jambs, headers, campers, and equipment gasketing, and no fire or smoke rating is carried on it. Fire and smoke openings need gasketing tested and labeled for that use, so pick a product that carries the label your inspector needs.
6) Can I use this Pemko tape as a gasket on equipment and access panels, not just doors?
Yes. Beyond door jambs and headers, the 480 gets used as a gasket on industrial equipment, HVAC ductwork, transportation and camper applications. The 1-1/4 inch width gives you a broad bearing surface on a panel flange, and the roll can be cut to length with a knife or shears.
How fast can I get the Pemko P480 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 Pemko P480 come with a warranty?
Absolutely. The Pemko P480 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 Pemko P480?
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 Pemko P480 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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