Arnitel grades can be selected with properties to suit a wide range of application needs.
Arnitel copolyesters consist of fully polymerized hard and soft segments. The hard segments are crystallizable polybutylene-terephthalate (PBT); the soft segments are amorphous polyesters or polyethers.
The range of Arnitel grades covers a broad variety of applications where flexibility, durability, high and low temperature performance and/or mechanical strength are required.