Special engineering plastic

Special engineering plastics refer to plastics that are used for a long time in the temperature range above 150 ℃. They have many excellent properties that can also be reflected at high working temperatures, including excellent chemical resistance, qood mechanical properties, radiation resistance，and flame retardant properties.，and good electrical properties. Through modification,the dimensional stability and rigidity of the material can be improved, while the friction properties and electrical conductivity can be adjusted.