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Quadrant EPP Quadrant PSU unfilled, extruded (ISO Data)

Category Polymer , Thermoplastic , Polysulfone (PSU)
Manufacturer Quadrant Engineering Plastics Products
Trade Name Quadrant PSU
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Quadrant EPP Quadrant PSU unfilled, extruded (ISO Data).pdf
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Material Notes:
Quadrant 1000 PSU is a slightly yellow, translucent (non-optical quality) amorphous thermoplastic material, offering a combination of excellent mechanical, thermal and electrical properties. It often replaces polycarbonate whenever higher temperature resistance, improved chemical resistance or autoclavability is required High maximum allowable service temperature in air (150°C continuously) Good hydrolysis resistance (suitable for repeated steam sterilization) High strength and stiffness over a wide temperature range Good dimensional stability Physiologically inert (suitable for food contact) Very good resistance against high energy radiation (gamma- and X-rays) Good electrical insulating and dielectric properties
Physical Properties Metric English Comments
Density 1.24 g/cc
0.0448 lb/in³
ISO 1183-1
Moisture Absorption at Equilibrium 0.30 %
0.30 %
50% RH
Water Absorption at Saturation 0.80 %
0.80 %
Outgassing - Total Mass Loss 0.49 %
0.49 %
Mechanical Properties Metric English Comments
Hardness, Rockwell M 89
89
ISO 2039-2
Hardness, Shore D 80
80
Ball Indentation Hardness 115 MPa
16700 psi
ISO 2039-1
Tensile Strength 88.0 MPa
12800 psi
at Yield; ISO 527-1/-2
Elongation at Break 10 %
10 %
ISO 527-1/-2
Elongation at Yield 5.0 %
5.0 %
ISO 527-1/-2
Tensile Modulus 2.85 GPa
413 ksi
ISO 527-1/-2
Flexural Strength 120 MPa
17400 psi
Compressive Strength 25.0 MPa

@Strain 1 %
3630 psi

@Strain 1 %
ISO 604
49.0 MPa

@Strain 2 %
7110 psi

@Strain 2 %
ISO 604
101 MPa

@Strain 5 %
14600 psi

@Strain 5 %
ISO 604
K Factor (ISO) 6400 µm/km
6400 µm/km
Charpy Impact Unnotched NB
NB
ISO 179-1/1eU
Charpy Impact, Notched 0.350 J/cm²
1.67 ft-lb/in²
ISO 179-1/1eA
Coefficient of Friction, Dynamic 0.50 - 0.60
0.50 - 0.60
Thermal Properties Metric English Comments
CTE, linear 55.0 µm/m-°C

@Temperature 23.0 - 100 °C
30.6 µin/in-°F

@Temperature 73.4 - 212 °F
Thermal Conductivity 0.260 W/m-K
1.80 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 150 °C
302 °F
Continuous
Deflection Temperature at 1.8 MPa (264 psi) 170 °C
338 °F
ISO 75-1/-2
Glass Transition Temp, Tg 190 °C
374 °F
DSC, 20°C/min.; ISO 11357-1/-2
Flammability, UL94 HB
HB
Oxygen Index 30 %
30 %
ISO 4589-1/-2
Electrical Properties Metric English Comments
Volume Resistivity >= 1.0e+14 ohm-cm
>= 1.0e+14 ohm-cm
IEC 60093
Surface Resistivity per Square >= 1.0e+13 ohm
>= 1.0e+13 ohm
IEC 60093
Dielectric Constant 3.0

@Frequency >=100000 Hz
3.0

@Frequency >=100000 Hz
IEC 60250
Dielectric Strength 30.0 kV/mm
762 kV/in
Dissipation Factor 0.0010

@Frequency 100000 Hz
0.0010

@Frequency 100000 Hz
IEC 60250
Comparative Tracking Index 150 V
150 V
IEC 60112
Compliance Properties Metric English Comments
3A-Dairy Yes
Yes
Only natural
European Food 1935/2004 No
No
FDA Yes
Yes
only natural
USP Class VI No
No
Chemical Resistance Properties Metric English Comments
Acids, Strong (pH 1-3) Unacceptable
Unacceptable
Acids, Weak Acceptable
Acceptable
Alcohols Acceptable
Acceptable
Alkalies, Strong (pH 11-14) Unacceptable
Unacceptable
Alkalies, Weak Acceptable
Acceptable
Chlorinated Solvents Unacceptable
Unacceptable
Continuous Sunlight Limited
Limited
Hot Water / Steam Limited
Limited
Hydrocarbons - Aliphatic Limited
Limited
Hydrocarbons - Aromatic Unacceptable
Unacceptable
Inorganic Salt Solutions Acceptable
Acceptable
Ketones, Esters Unacceptable
Unacceptable
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