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Quadrant EPP Semitron® MP-370 (ASTM Product Data Sheet)

Category Polymer , Thermoplastic
Manufacturer Quadrant Engineering Plastics Products
Trade Name Semitron®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Quadrant EPP Semitron® MP-370 (ASTM Product Data Sheet).pdf
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Material Notes:
Physical Properties Metric English Comments
Specific Gravity 1.62 g/cc
1.62 g/cc
ASTM D792
Water Absorption 0.11 %
0.11 %
Immersion, 24hr; ASTM D570(2)
Water Absorption at Saturation 0.50 %
0.50 %
ASTM D570
Mechanical Properties Metric English Comments
Hardness, Rockwell M 98
98
ASTM D785
Tensile Strength 79.3 MPa
11500 psi
ASTM D638
Elongation at Break 3.0 %
3.0 %
ASTM D638
Tensile Modulus 4.41 GPa
640 ksi
ASTM D638
Flexural Strength 115.5 MPa
16750 psi
ASTM D790
Flexural Modulus 4.31 GPa
625 ksi
ASTM D790
Compressive Strength 125 MPa
18200 psi
10% Def.; ASTM D695
Compressive Modulus 4.14 GPa
600 ksi
ASTM D695
Shear Strength 77.9 MPa
11300 psi
ASTM D732
Izod Impact, Notched 0.214 J/cm
0.400 ft-lb/in
ASTM D256
K (wear) Factor >= 1010 x 10-8 mm³/N-M
>= 500 x 10-10 in³-min/ft-lb-hr
QTM55010
Limiting Pressure Velocity 0.0771 MPa-m/sec
2200 psi-ft/min
4:1 safety factor; QTM 55007
Thermal Properties Metric English Comments
CTE, linear 45.0 µm/m-°C

@Temperature -40.0 - 149 °C
25.0 µin/in-°F

@Temperature -40.0 - 300 °F
ASTM E831
Thermal Conductivity 0.340 W/m-K
2.36 BTU-in/hr-ft²-°F
ASTM F433
Melting Point 340 °C
644 °F
Maximum Service Temperature, Air 249 °C
480 °F
Continuous
Deflection Temperature at 1.8 MPa (264 psi) 149 °C
300 °F
ASTM D648
Flammability, UL94 V-0

@Thickness 3.17 mm
V-0

@Thickness 0.125 in
Crystalline; ASTM D3418
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+15 ohm-cm
>= 1.00e+15 ohm-cm
EOS/ESD S11.11
Surface Resistivity per Square >= 1.00e+13 ohm
>= 1.00e+13 ohm
EOS/ESD S11.11
Dielectric Constant 4.13

@Frequency 1.00e+6 Hz
4.13

@Frequency 1.00e+6 Hz
ASTM D150
Dielectric Strength 14.8 kV/mm
376 kV/in
ASTM D149
Dissipation Factor 0.0040

@Frequency 1e+6 Hz
0.0040

@Frequency 1e+6 Hz
ASTM D150
Compliance Properties Metric English Comments
3A-Dairy No
No
Canada AG No
No
FDA No
No
NSF No
No
USDA No
No
USP Class VI No
No
Chemical Resistance Properties Metric English Comments
Acids, Strong (pH 1-3) Limited
Limited
Acids, Weak Acceptable
Acceptable
Alcohols Acceptable
Acceptable
Alkalies, Strong (pH 11-14) Acceptable
Acceptable
Alkalies, Weak Acceptable
Acceptable
Chlorinated Solvents Acceptable
Acceptable
Conductive / Static Dissipative No
No
Continuous Sunlight Limited
Limited
Hot Water / Steam Acceptable
Acceptable
Hydrocarbons - Aliphatic Acceptable
Acceptable
Hydrocarbons - Aromatic Acceptable
Acceptable
Inorganic Salt Solutions Acceptable
Acceptable
Ketones, Esters Acceptable
Acceptable
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