Polyester elastomers, are present in the market since 1971 and they have already been used with remarkable success.
Skypel TPEE, even if it has many characteristics in common with rubbers, is used with the plastics and has a very good machinability.
Its most important properties are:
- Resistance to low temperatures ( to -70°C)
- Attainment, in some cases, of working temperatures of 140°C
- Optimum resistance to oils, the fatty, and fuels
- Low permanent deformation if compared to normal plastics
- Hydrolysis stability