Copolymer

Name: Maclellan Rubber
Address: Unit 16, Planetary Road Industrial Estate, Wednesfield, Wolverhampton, WV13 3XA, UK
Telephone: +441902307711

This term usually, but not always, denotes a polymer of two chemically distinct monomers. An example is styrene-butadiene rubber - SBR - which is a copolymer of butadiene and styrene.