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| JUTAIPPSU®NA is a polyphenylsulfone (PPSU) profile material. PPSU is an amorphous, transparent engineering plastic with a glass transition temperature of 220°C, offering excellent chemical resistance, rigidity, and thermal stability. | |||||||||
JUTAIPPSU®NA is a PPSU-based high performance plastic shape. As an amorphous and transparent thermoplastic, PPSU features a glass transition temperature of 220°C and delivers strong performance in chemical resistance, mechanical stiffness, and thermal stability.
Compared to other polysulfone materials such as PSU and PES, PPSU exhibits better impact strength and chemical resistance. In addition to these properties, PPSU also has superior resistance to steam sterilization compared to other polysulfone materials, and it is resistant to detergents and disinfectants.
Applications
Pump and valve industry
Mechanical engineering
Food and medical industry
Chemical industry
Electronics and semiconductor
New energy industry
Product Technical Data
Property | Test Standard | Unit | Value |
|---|---|---|---|
Color | Visual | / | Transparent amber |
Density | ISO 1183-1 | g/cm³ | 1.29 |
Tensile Yield Strength | ISO 527-2 | MPa | ≥70 |
Tensile Modulus | ISO 527-2 | GPa | ≥2.3 |
Elongation at Break | ISO 527-2 | % | ≥60 |
Notched Impact Strength (Charpy) | ISO 179 | kJ/m² | ≥6.0 |
Flexural Strength | ISO 178 | MPa | ≥100 |
Flexural Modulus | ISO 178 | GPa | ≥2.3 |
Glass Transition Temperature (Tg) | ISO 11357-2 | °C | 220 |
Coefficient of Linear Thermal Expansion | ISO 11359-2 | 10⁻⁶/K | ≤56 |
Continuous Use Temperature | IEC 216 | °C | 180 |
Heat Deflection Temperature (1.80 MPa) | ISO 75-1/2 | °C | ≥204 |
Water Absorption (23°C, 50% RH) | ISO 62 | % | ≤0.4 |
Flammability Rating (3 mm) | UL 94 | / | V-0 |
Volume Resistivity | IEC 62631-3-1 | Ω·cm | ≥10^14 |
