Rubber Compounding

Trialing and Developing

Colne Valley Rubber has two, two-roll mills capable of compounding our extensive range of polymer formulations. We specialise in small batch runs, with high quality results.

Branded Speciality Roller Compounds

Our COLNFLEX range of special nitriles provides all the dynamic properties of natural rubber with sufficient oil resistance for printing applications and heat resistance up to 130°C. This range of compounds (in durometers from 45°C shore A to 80°C shore A) exhibit excellent rubber to metal bond properties, as well as good flow and knit performance.

Colne Valley Rubber Colnite range of special nitrile compounds represent state of the art nitrile compounding producing elastomers with heat resistance up to 170°C, and outstanding tensile strength for special feed wheels and hot solvent applications in roller covering.

Coloured Compounding

If you require any bespoke coloured compound please contact us with your RAL chart specification and our highly competent staff will be sure to accommodate your requests. One way or another we can guarantee to find solutions to any of your compounding difficulties.