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Solvay Specialty Polymers Udel® P-1750 MR Polysulfone (PSU)

Category Polymer , Thermoplastic , Polysulfone (PSU)
Manufacturer Solvay Specialty Polymers
Trade Name Udel®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers Udel® P-1750 MR Polysulfone (PSU).pdf
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Material Notes:
Udel® P-1750 MR is a lower color grade of polysulfone that contains a mold release which aids part ejection when parts with low draft are injection molded.Polysulfones have long been known for transparency and clarity, but have been somewhat limited by a slight yellow cast which has been typical of the material. These grades were designed to eliminate the yellow cast and provide improved aesthetics for applications where a yellow cast is undesirable.Features: Acid Resistant; Alcohol Resistant; Alkali Resistant; Good Chemical Resistance; Good Toughness; High Heat Resistance; Hydrocarbon Resistant; Hydrolytically StableUses: Appliance Components; Appliances; Automotive Electronics; Batteries; Business Equipment; Electrical Parts; Electrical/Electronic Applications; Food Service Applications; Industrial Parts; Microwave Cookware; Piping; Plumbing Parts; Valves/Valve PartsInformation provided by Solvay Specialty Polymers.
Physical Properties Metric English Comments
Density 1.24 g/cc
0.0448 lb/in³
ASTM D792
Water Absorption 0.30 %

@Time 86400 sec
0.30 %

@Time 24.0 hour
ISO 62
Linear Mold Shrinkage, Flow 0.0070 cm/cm
0.0070 in/in
Melt Flow 6.5 g/10 min

@Load 2.16 kg,
Temperature 343 °C
6.5 g/10 min

@Load 4.76 lb,
Temperature 649 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength 70.3 MPa
10200 psi
ASTM D638
Elongation at Break 50 - 100 %
50 - 100 %
ASTM D638
Tensile Modulus 2.48 GPa
360 ksi
ASTM D638
Flexural Strength 106 MPa
15400 psi
ASTM D790
Flexural Modulus 2.69 GPa
390 ksi
ASTM D790
Izod Impact, Notched 0.690 J/cm
1.29 ft-lb/in
ASTM D256
Tensile Impact Strength 420 kJ/m²
200 ft-lb/in²
ASTM D1822
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 56.0 µm/m-°C
31.1 µin/in-°F
Deflection Temperature at 1.8 MPa (264 psi) 174 °C
345 °F
Unannealed; ASTM D648
Electrical Properties Metric English Comments
Volume Resistivity 3.00e+16 ohm-cm
3.00e+16 ohm-cm
ASTM D257
Dielectric Constant 2.9

@Frequency 60.0 Hz
2.9

@Frequency 60.0 Hz
ASTM D150
3.02

@Frequency 1.00e+6 Hz
3.02

@Frequency 1.00e+6 Hz
ASTM D150
3.04

@Frequency 1000 Hz
3.04

@Frequency 1000 Hz
ASTM D150
Dielectric Strength 17.0 kV/mm
432 kV/in
ASTM D149
Dissipation Factor 0.0010

@Frequency 1000 Hz
0.0010

@Frequency 1000 Hz
ASTM D150
0.0060

@Frequency 1.00e+6 Hz
0.0060

@Frequency 1.00e+6 Hz
ASTM D150
0.0070

@Frequency 60.0 Hz
0.0070

@Frequency 60.0 Hz
ASTM D150
Processing Properties Metric English Comments
Melt Temperature 329 - 385 °C
624 - 725 °F
Mold Temperature 121 - 163 °C
250 - 325 °F
Drying Temperature 135 - 163 °C

@Time 12600 sec
275 - 325 °F

@Time 3.50 hour
Shot Size 50 - 75 %
50 - 75 %
Descriptive Properties Value Comments
Availability Asia Pacific
Europe
Latin America
North America
Color Clear/Transparent
Form Pellets
Processing Technique Extrusion; Injection Molding
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