Polyphenylsulfone(PPSU), Polysulfone(PSU), Polyethersulfone(PES)
Sulfone polymers are high-heat plastics with a clear advantage. These amorphous thermoplastics offer more toughness, strength and hydrolytic stability than other transparent plastics. They withstand prolonged exposure to water, chemicals and temperatures handling a broad range of end-use temperatures from -40C to 205C.
#High Flame Retardancy