Polyphenylsulfone (PPSF or PPSU) is a high-temperature aromatic sulfone polymer. It is widely regarded as one of the highest performance polymers in the plastics industry. PPSF exhibits excellent thermal and chemical resistance, making it a suitable choice for demanding applications in various industries including automotive, aerospace, electronics, defense, industrial, medical, and semiconductor applications.
Here are the technical properties of Polyphenylsulfone (PPSF) presented in a tabular form:
|Tensile strength||55 - 74.1 MPa|
|Tensile modulus||2310 - 2350 MPa|
|Tensile elongation||8 - 40%|
|Flexural strength||105 - 110 MPa|
|Flexural modulus||2215 MPa|
|HDT (0.45 MPa)||190 - 207°C|
Please note that these values represent the typical range for each property and may vary depending on the specific manufacturer, processing conditions, and testing methods employed. PPSF's outstanding thermal and chemical resistance make it a highly desirable material for challenging applications in various industries. Its excellent performance characteristics contribute to its widespread use in automotive, aerospace, electronics, defense, industrial, medical, and semiconductor applications.