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Weatherstrip Sponge Stripping

Closed-Cell Sponge Rubber Stripping in Rolls

For Door and Window Seals, Lid and Flange Gaskets, more...

Sponge Weather Stripping by the RollMetro Industries is a premiere manufacturer and worldwide wholesale distributor of sponge weather stripping seals in convenient roll lengths.  Our a full line of 432 standard styles covers most application requirements, and our nearly infinite range of semi-standard styles covers about everything else.  

Standard Weatherstrip is offered in 4-tiered quantity-based pricing starting under 4 per lineal foot (in quantity); minimum purchase requirements begin around $100 on some styles (less than $400 max). Quantity minimums are from 1 to 40 rolls, depending on style.

Standard Weatherstrip options include:

  • Three sponge hardness options from soft SCE-41 to firm SCE-45;

  • Stripping thicknesses from 1/8" through 1/2";

  • Slit widths from 1/4" to 6";

  • Optional pressure sensitive adhesive backing (with peel-off liner).

View Standard Prices, Discounts, and Sizes

Semi-Standard Weatherstrip options include:

Closed-cell sponge rubber stripping design diagram

Our turnkey manufacturing operation allows us to easily fabricate virtually any combination of material, thickness, width, and adhesive combination.  We couldn't possibly list them all, but MANY semi-standard options are virtual standards as far as manufacturing goes...and priced accordingly.  There are never any tooling charges on Weatherstrip roll gasket products.

  • Alternate materials -

    • EPDM Sponge for increased weather and ozone resistance, slightly higher temperatures, select chemical resistance.

    • Buna-N Sponge for resistance to petroleum-based fluids and lubricants, organic fats.

    • High Grade Neoprene Sponge for increased resiliency, resistance to compression set.

    • Nitrile-Vinyl-Neoprene for economy, petroleum resistance.

    • Silicone Sponge for increased low and high temperature resistance.

    • Fluoroelastomer or Viton Sponge Rubbers for high chemical and temperature resistance.

    • EVA and PVC Foams for economy and extended resilience.

    • Many Others...

  • slitting sponge stripping to precise lengths using CNC log and roll slitterAlternate adhesives for high tack, temperature resistance, adhesion to difficult substrates, etc.  Options include full lines of 3M, Ad Chem, and other major manufacturers.

  • Thickness, width, and roll length variations made to order with very few limitations (since we're the manufacturer).

  • Additionally, closed-cell sponge rubbers are available in virtually any cut-to-length or die-cut configuration, including economical dovetail strips for better corner seals at a fraction of the cost of single-piece rectangle and round flange gaskets. (Some may require modest tooling setup charges.)

SG Weatherstrip gasketing is ideally suited for air and moisture barrier seals and cushioning on all types of doors, lids, windows, louvers, and flanges for construction, equipment manufacturers, and other commercial applications.

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MI Rubber and Gasket Building (Grandview, MO)Metro Industries, Inc.
4018 E. 137th Terrace  Grandview, Missouri  64030 (USA)

Centrally located in the Greater Kansas City area

All materials copyright  Metro Industries, Inc., 1967-2005      Last modified: January 17, 2010

MI Rubber & Gasket Punch Press DepartmentFor Large Orders, Custom Quotes, Company Info, Technical Assistance:

For Existing Orders or Standard/Semi-Standard Product Inquiries (O-Rings, Flange Gaskets, Rubber Washers, Sponge Stripping, Sheet Rubber, etc.):

Metro Industries proudly operates under an ISO 9001:2008 Quality System (click to view certificate)

Try MI Rubber & Gasket for the best information on the web on Rubber Washers, Flange Gaskets, O-Rings, Plastic Washers/Shims, Sponge Weather Stripping, Rubber Grommets, Steel Rule Die Cutting, Rubber Gaskets, Rubber Extrusions, Sheet Rubber, Sponge Rubber, Molded Rubber, Air Diffuser Tubes/Sleeves, Roll Slitting, and more.