ST Universal Polyurethane Foam Closure 1″x1″x25′ Roll 

$15.00 USD

SKU: UNICLOS Categories: ,
  • Polyurethane foam strips are also referred to as Universal Closures.
  • The material is a flexible semi-closed cell material that is used for filling voids & other openings between metal panels.
  • With adhesive.
  • Length is 25′.
  • Size: 1″x1″x25′

*This product is not eligible for the Free Shipping promotion

335 in stock

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Introducing the ST Universal Polyurethane Foam Closure, a versatile and reliable solution for filling voids and other openings between metal panels. This product comes in a convenient 1″x1″x25′ roll, making it ideal for a variety of industrial and construction applications.

Key Features

  • Flexible Semi-Closed Cell Material: Ensures durability and adaptability to various shapes and surfaces.
  • Universal Closures: Designed to fit a wide range of panel configurations and sizes.
  • Adhesive Backing: Simplifies installation and ensures a secure fit.
  • Length: 25 feet per roll, providing ample material for multiple uses.


  • Material: Polyurethane foam
  • Dimensions: 1 inch by 1 inch by 25 feet
  • Cell Structure: Semi-closed cell
  • Adhesive: Included on one side for easy application


  • Versatile Application: Perfect for sealing gaps and voids in metal panels, ensuring a tight and secure fit.
  • Easy Installation: Adhesive backing allows for quick and hassle-free application, saving time and effort.
  • Durable Material: The semi-closed cell structure offers excellent resilience and longevity, even in demanding environments.
  • Enhanced Insulation: Helps improve thermal and acoustic insulation by effectively sealing gaps.
  • Construction Professionals: Ideal for builders and contractors looking for a reliable solution to seal metal panel gaps.
  • Industrial Users: Suitable for various industrial applications where metal panels are used.
  • DIY Enthusiasts: Perfect for home improvement projects involving metal panel installations.

Usage Instructions

  1. Prepare the Surface: Ensure the metal panels and surrounding areas are clean and dry.
  2. Measure and Cut: Cut the foam strip to the desired length using scissors or a utility knife.
  3. Peel and Stick: Remove the adhesive backing and firmly press the foam strip into place along the void or opening.
  4. Secure and Finish: Ensure the foam is securely adhered and adjust as needed.

Whether you’re a professional in the construction industry or a DIY enthusiast, the ST Universal Polyurethane Foam Closure offers a dependable solution for sealing gaps and ensuring a clean, finished look. Get yours today and experience the difference in quality and ease of use!



Customer Reviews

Based on 2 reviews
Jonathan M. (Alabama, United States)
Not a fit for 7/8 corrugated

Having not been able to source closure specific to 7/8 corrugated, I thought I'd give this a try. However, even though the height of the foam exceeds the corrugation height, the act of securing it pulls at the foam at the edges of each corrugation such that there is a bit of a gap (1/16" - 1/8"). Not really the fault of the foam or seller, just though I'd mention it for others. Product shipped quickly and is as advertised.

Achile B. (Kansas, United States)
U foam.

Wonderful. Glad I can get it.