Commercial Insertion Rubber

Commercial Insertion rubber is mixed with other polymers as a method of keeping costs to a minimum.

An economy grade 70 shore A rubber with a single ply polyester insertion makes it ideal for use as vehicle mud flaps, door skirts/draught excluders, work top counters and general gaskets.

CB Frost hold stock in a range of thicknesses on the shelf, from 1mm up to 6mm. Rolls are 1.4mtrs wide by 5 or 10mtrs long depending on thickness.

This grade (1 ply) cannot be extruded or moulded into shapes/gaskets.

There are no European or International standards that SBR insertion rubber sheeting is required to meet, and it is not Food safe.

Commercial Insertion Rubber thicknesses

3mm, 5mm, 6mm as standard

Specification Typical Values
Polymer: NR/SBR
Colour: Black
Hardness 65 shore A
Temp: -20/+70 °C

**Data as per our current stock grade


  • Cost effective commercial Rubber

  • Abrasion resistant

Manufacture Capabilities:

  • Gaskets

  • Strip

  • Washers

  • Sheeting

  • Fabrication

Our Partners

Dependable on-time
Full lot traceability on
raw material
Rapid lead times on tooling
and products
Manufacturing services from 1-off
to mass production
CB Frost Logo

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