Colourmaster NIP Ltd, established in 1973, are suppliers of Avient Omnicolorâ„¢ masterbatch, bespoke masterbatches, additives and raw materials to the injection moulding and extrusion industry.

We carry over 200 colours in stock, have a colour lab for matching bespoke colours, offer next day delivery for stock items with no minimum order size.

We are also the UK & Ireland distributor for BioSphere biodegradable additive. BioSphere is the fastest acting biodegradable additive in the market today. Its unique, easy-to-use formulation significantly accelerates the speed of biodegradation in landfill and marine environments – typically by up to 200 times.