Coloring Recycled Plastics

Prisma Colour: Your Trusted Rubber Masterbatch Supplier

For over 30 years, Prisma Colour has been providing bespoke colour matching services and rubber colourants under the Prismagum brand. Our experienced technical team is dedicated to working with you to develop the exact colour for rubber you require.


Our Prismagum range can be provided in slab form or as granulated chip. We have an extensive range of colour dispersions developed for most rubber polymer types, including EPR, EPDM, SBR, NBR and others. In addition, we also offer specialised masterbatch for FKM, and our Prismagum-X range for dispersion critical applications.


Prisma Colour Rubber Pigment Dispersion testing
‘Rubber Pigment Dispersion Testing’

 At Prisma Colour, we understand the importance of brand identity and the need for unique colours. That’s why we offer custom-made brand colours, and we can colour match against the Pantone and RAL industry standard colours, or a provided finished part.

We also have specific carrier systems for rubber masterbatch that can be formulated using a customer-specified carrier system. This approach ensures good compatibility with the customer’s end product and eliminates any foreign polymer in the mix.


If you have a requirement for rubber compounds and would like to know more about our services, please contact our friendly Sales Team by email or phone us on +44 (0)1457 856505.


Custom Colour Matches from Customer Finished Products
‘O-rings – Primsagum-F application’

Our qualified technical laboratory team collectively posses decades of experience and will provide you with assistance and support. Whether the quantities are large or small, we are here to service your needs. Please challenge Prisma Colour to meet your requirements.


For samples, data sheets or pricing, please contact Prisma Colour’s Export Sales Manager Will Adam at

You can contact our sales team by email or phone call on +44 (0)1457 856505

To browse our product ranges, visit our websites:
Prisma Colour
Prisma Rubber Additives