PORON® Urethane Foam Strip

CB Frost are an established UK manufacturer of sponge, foam and rubber strip.

The materials we covert from sheeting to strip are either closed cell, open cell, semi-closed cell sponge, foam or solid rubbers.

Strip or tape is normally supplied in coils. The length of each coil is based on a standard roll length, however we do have the facility to cut rolls into smaller lengths if required.

Coils are packed securely into suitable packaging and labelled in accordance with our customer requirements.

Adhesive backed PORON® Urethane Foam Strip

CB Frost can apply a pressure sensitive adhesive to either one or both faces of Poron foam. We stock a wide range of synthetic and acrylic tapes, our adhesive tapes come with an easy peel release liner which you simply remove to expose the adhesive. This face is then placed on to the substrate and firmly pressed to obtain the bond.


Our lead-time to supply plain Poron foam strip is 7 days. Adhesive backed Poron foam strip is 10 days, however CB Frost are flexible and work with our customers to ensure we meet their expectations.

Free of charge PORON® Urethane Foam Strip

CB Frost will supply free of charge a small sample of Poron Urethane foam strip to your required size for testing before committing to an order.

Thicknesses and Grades

CB Frost are a preferred UK stockist and convertor of the PORON® Urethane Foam Strip and have a relationship with Rogers Corporation extending over 30 years.

We stock a small selection of thicknesses and grades, as listed below. For more information please speak with one of our sales team.

Poron® 4701-40

Soft material for a wide variety of applications. Thickness ranges from 0.79mm to 12.7mm.

Poron® 4701-50

Firm material used for managing high energy impact with gasketing needs. Thickness ranges from 0.30mm to 12.7mm.

Poron® 4701-60

Very firm material used for energy management solutions for enclosure gasketing


  • Plain or adhesive backed strip

  • Double sided adhesive backed strip

  • Cut to length Poron strip

  • Excellent compression set resistance

  • Low out gassing

  • Name of the element

  • Good chemical resistance

We have the capabilities to convert PORON® Urethane Foam Strip into various shapes/strips/tapes etc, please click on the below for further details or visit our products section within the website.


Poron Urethane Foam Gaskets

View Product


Poron Urethane Foam Washers

View Product


Poron Urethane Foam Sheeting

View Product


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Office Hours

Monday to Thursday
8.00am to 4.35pm
Friday - 8.00am to 1.00pm

Get in touch

Unit C1, Matrix Point, Mainstream Way, Nechells, Birmingham: UK: B7 4SN