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Quadrant EPP Semitron® MPR-1000 (ASTM Product Data Sheet)

Category Polymer , Thermoplastic
Manufacturer Quadrant Engineering Plastics Products
Trade Name Semitron®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Quadrant EPP Semitron® MPR-1000 (ASTM Product Data Sheet).pdf
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Material Notes:
Physical Properties Metric English Comments
Specific Gravity 1.48 g/cc
1.48 g/cc
ASTM D792
Water Absorption 0.28 %
0.28 %
Immersion, 24hr; ASTM D570(2)
Water Absorption at Saturation 3.4 %
3.4 %
ASTM D 570(2)
Mechanical Properties Metric English Comments
Hardness, Rockwell M 106
106
ASTM D785
Tensile Strength 103 MPa
15000 psi
ASTM D638
Elongation at Break 5.0 %
5.0 %
ASTM D638
Tensile Modulus 6.89 GPa
1000 ksi
ASTM D638
Flexural Strength 172 MPa
25000 psi
ASTM D790
Flexural Modulus 7.58 GPa
1100 ksi
ASTM D790
Compressive Strength 165 MPa
24000 psi
10% Def.; ASTM D695
Compressive Modulus 3.28 GPa
475 ksi
ASTM D695
Shear Strength 83 MPa
12000 psi
ASTM D732
Izod Impact, Notched 0.69 J/cm
1.3 ft-lb/in
ASTM D256 Type A
Limiting Pressure Velocity 0.210 MPa-m/sec
6000 psi-ft/min
4:1 safety factor; QTM 55007
Thermal Properties Metric English Comments
CTE, linear 27.0 µm/m-°C

@Temperature -40.0 - 150 °C
15.0 µin/in-°F

@Temperature -40.0 - 302 °F
ASTM E831
Thermal Conductivity 0.510 W/m-K
3.54 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 260 °C
500 °F
Long Term
Deflection Temperature at 1.8 MPa (264 psi) 279 °C
534 °F
ASTM D648
Glass Transition Temp, Tg 275 °C
527 °F
ASTM D3418
Flammability, UL94 V-0
V-0
1/8 inch (Estimated Rating)
Electrical Properties Metric English Comments
Surface Resistivity per Square >= 1e+13 ohm
>= 1e+13 ohm
ASTM D257
Dielectric Constant 3.68

@Frequency 1e+6 Hz
3.68

@Frequency 1e+6 Hz
ASTM D150
Dielectric Strength 22.4 kV/mm
570 kV/in
Short Term; ASTM D149
Dissipation Factor 0.008

@Frequency 1e+6 Hz
0.008

@Frequency 1e+6 Hz
ASTM D150
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