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Polymer Resources PEI-GP1 Polyetherimide, Flame Retardant

Category Polymer , Thermoplastic , Polyetherimide (PEI)
Manufacturer Polymer Resources, LTD
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Polymer Resources PEI-GP1 Polyetherimide, Flame Retardant.pdf
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Material Notes:
Polyetherimide, Flame Retardant, High Heat ResistanceProcess: Injection MoldingNotes: All physical, mechanical and thermal testing conducted on 1/8-inch thick, un-pigmented, test samples.Information provided by Polymer Resources Corporation.
Physical Properties Metric English Comments
Specific Gravity 1.27 g/cc
1.27 g/cc
ASTM D792
Water Absorption 0.25 %

@Time 86400 sec
0.25 %

@Time 24.0 hour
ASTM D570
Moisture Absorption at Equilibrium 1.3 %
1.3 %
ASTM D570
Linear Mold Shrinkage 0.0050 - 0.0070 cm/cm
0.0050 - 0.0070 in/in
ASTM D955
Melt Flow 6.0 - 22 g/10 min

@Load 6.70 kg,
Temperature 337 °C
6.0 - 22 g/10 min

@Load 14.8 lb,
Temperature 639 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell M 109
109
ASTM D785
Tensile Strength at Break 103 MPa
15000 psi
ASTM D638
Tensile Strength, Yield 103 MPa
15000 psi
ASTM D638
Elongation at Break 60 %
60 %
ASTM D638
Elongation at Yield 7.0 %
7.0 %
ASTM D638
Tensile Modulus 3.52 GPa
510 ksi
ASTM D638
Flexural Strength 145 MPa
21000 psi
ASTM D790
Flexural Modulus 3.24 GPa
470 ksi
ASTM D790
Poissons Ratio 0.36
0.36
ASTM D638
Izod Impact, Notched 0.534 J/cm

@Temperature 22.8 °C
1.00 ft-lb/in

@Temperature 73.0 °F
ASTM D256
Izod Impact, Unnotched 13.3 J/cm

@Temperature 22.8 °C
25.0 ft-lb/in

@Temperature 73.0 °F
ASTM D4812
Gardner Impact 2.26 J
1.67 ft-lb
ASTM D3029
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 55.8 µm/m-°C

@Temperature -20.0 - 150 °C
31.0 µin/in-°F

@Temperature -4.00 - 302 °F
ASTM E831
CTE, linear, Transverse to Flow 54.0 µm/m-°C

@Temperature -20.0 - 150 °C
30.0 µin/in-°F

@Temperature -4.00 - 302 °F
ASTM E831
Deflection Temperature at 0.46 MPa (66 psi) 204 °C
400 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 196 °C
385 °F
ASTM D648
Vicat Softening Point 218 °C
425 °F
120°C/h, 50 N; ASTM D1525
UL RTI, Electrical 105 °C

@Thickness 1.50 mm
221 °F

@Thickness 0.0591 in
UL 746
105 °C

@Thickness 3.00 mm
221 °F

@Thickness 0.118 in
UL 746
UL RTI, Mechanical with Impact 105 °C

@Thickness 1.50 mm
221 °F

@Thickness 0.0591 in
UL 746
105 °C

@Thickness 3.00 mm
221 °F

@Thickness 0.118 in
UL 746
UL RTI, Mechanical without Impact 105 °C

@Thickness 1.50 mm
221 °F

@Thickness 0.0591 in
UL 746
105 °C

@Thickness 3.00 mm
221 °F

@Thickness 0.118 in
UL 746
Flammability, UL94 V-0

@Thickness 1.50 mm
V-0

@Thickness 0.0591 in
V-0

@Thickness 3.00 mm
V-0

@Thickness 0.118 in
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+17 ohm-cm
1.00e+17 ohm-cm
ASTM D257
Dielectric Constant 3.15

@Frequency 100 Hz
3.15

@Frequency 100 Hz
ASTM D150
3.15

@Frequency 1000 Hz
3.15

@Frequency 1000 Hz
ASTM D150
Dielectric Strength 19.7 kV/mm

@Thickness 3.17 mm
500 kV/in

@Thickness 0.125 in
in oil; ASTM D149
27.6 kV/mm

@Thickness 1.59 mm
700 kV/in

@Thickness 0.0625 in
in oil; ASTM D149
32.3 kV/mm

@Thickness 1.59 mm
820 kV/in

@Thickness 0.0625 in
in air; ASTM D149
Dissipation Factor 0.0012

@Frequency 1000 Hz
0.0012

@Frequency 1000 Hz
ASTM D150
0.0015

@Frequency 100 Hz
0.0015

@Frequency 100 Hz
ASTM D150
0.0025

@Frequency 2.00e+9 Hz
0.0025

@Frequency 2.00e+9 Hz
ASTM D150
Processing Properties Metric English Comments
Rear Barrel Temperature 332 - 399 °C
630 - 750 °F
Middle Barrel Temperature 338 - 399 °C
640 - 750 °F
Front Barrel Temperature 343 - 399 °C
650 - 750 °F
Melt Temperature 338 - 399 °C
640 - 750 °F
Mold Temperature 107 - 177 °C
225 - 350 °F
Drying Temperature 143 - 149 °C
290 - 300 °F
Dry Time 3.00 - 4.00 hour
3.00 - 4.00 hour
Descriptive Properties Value Comments
Vent 0.001
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