PPSU, scientific name: Polyphenylene sulfone resins (Polyphenylene sulfone) resin is referred to as the PSF series of products. Is a novel thermoplastic engineering plastics, refers to in the molecular main chain contains sulfone group and aromatic nuclei of the polymer compound, amorphous.
Polyphenylsulfone resin (PPSU) is a kind of amorphous thermal plastics with high transparency and hydrolysis stability. Products can withstand repeated steam disinfection. PPSU consumable is slightly amber color, has good toughness and rigidity, temperature resistance, heat oxidation resistance, creep resistance, corrosion resistance of inorganic acid, alkali, salt solution, ionic radiation resistance, non-toxic, good insulation and self-extinguishing, easy to form processing.
Performance table
Melt temperature:350-390℃ | Tensile strength:94MPa |
Density:1.29g/cm³ | Compressive strength:150MPa |
Thermal distorsion temperature:207℃ | Bending strength:127MPa |
PPSU application fields: heat resistant parts, insulation parts, wear reduction parts, medicine, food fields, baby products, precision structural parts, etc.