Since 1967 Colloids has had an outstanding reputation for supplying high quality masterbatches/concentrates for use in the thermoplastics industry.

The company has grown both organically and through acquisitions to become a major name in the masterbatch/concentrates market.

In 2001 Colloids moved to a new purpose built facility to meet the continued expansion of the business.

In 2004 Colloids became part of the Tosaf Group of companies, one of the plastic industry’s leading multinational suppliers of masterbatch/concentrates.

Colloids, accredited to ISO/TS 16949, continually strives to deliver improved performance with regard to both service and products. This is supported by our highly skilled R&D team who develop new, innovative and technical formulations through the use of our extensively equipped research laboratory.

Colloids takes its responsibilities relating to Health & Safety and the Environment very seriously as demonstrated by recently achieving ISO 14001 Environmental Management Standard and our rigorous Health and Safety Management System.