物性表::
|
Physical Properties
|
Metric
|
English
|
Comments
|
Density
|
1.42 g/cc
|
0.0513 lb/in3
|
dry; ISO 1183
|
Water Absorption
|
4.5 %
|
4.5 %
|
Sim. To ISO 62
|
Moisture Absorption
|
1.20 %
|
1.20 %
|
Sim. To ISO 62
|
|
Mechanical Properties
|
Metric
|
English
|
Comments
|
Tensile Strength, Ultimate
|
125 MPa
|
18100 psi
|
cond; ISO 527-1/-2
|
|
175 MPa
|
25400 psi
|
dry; ISO 527-1/-2
|
Elongation at Break
|
3.5 %
|
3.5 %
|
dry; ISO 527-1/-2
|
|
5.0 %
|
5.0 %
|
cond; ISO 527-1/-2
|
Tensile Modulus
|
7.50 GPa
|
1090 ksi
|
cond; ISO 527-1/-2
|
|
11.5 GPa
|
1670 ksi
|
dry; ISO 527-1/-2
|
Charpy Impact Unnotched
|
9.50 J/cm2
@Temperature 23.0 °C
|
45.2 ft-lb/in2
@Temperature 73.4 °F
|
dry; ISO 179/1eU
|
|
9.50 J/cm2
@Temperature -30.0 °C
|
45.2 ft-lb/in2
@Temperature -22.0 °F
|
dry; ISO 179/1eU
|
|
10.0 J/cm2
@Temperature 23.0 °C
|
47.6 ft-lb/in2
@Temperature 73.4 °F
|
cond; ISO 179/1eU
|
|
10.0 J/cm2
@Temperature -30.0 °C
|
47.6 ft-lb/in2
@Temperature -22.0 °F
|
cond; ISO 179/1eU
|
Charpy Impact, Notched
|
1.40 J/cm2
@Temperature -30.0 °C
|
6.66 ft-lb/in2
@Temperature -22.0 °F
|
cond; ISO 179/1eA
|
|
1.40 J/cm2
@Temperature -30.0 °C
|
6.66 ft-lb/in2
@Temperature -22.0 °F
|
dry; ISO 179/1eA
|
|
2.00 J/cm2
@Temperature 23.0 °C
|
9.52 ft-lb/in2
@Temperature 73.4 °F
|
dry; ISO 179/1eA
|
|
3.00 J/cm2
@Temperature 23.0 °C
|
14.3 ft-lb/in2
@Temperature 73.4 °F
|
cond; ISO 179/1eA
|
|
Electrical Properties
|
Metric
|
English
|
Comments
|
Volume Resistivity
|
1.00e+13 ohm-cm
|
1.00e+13 ohm-cm
|
cond; IEC 60093
|
|
1.00e+15 ohm-cm
|
1.00e+15 ohm-cm
|
dry; IEC 60093
|
Surface Resistance
|
1.00e+14 ohm
|
1.00e+14 ohm
|
cond; IEC 60093
|
Dielectric Constant
|
3.3
@Frequency 1.00e+6 Hz
|
3.3
@Frequency 1.00e+6 Hz
|
dry; IEC 60250
|
|
3.5
@Frequency 100 Hz
|
3.5
@Frequency 100 Hz
|
dry; IEC 60250
|
|
4.5
@Frequency 1.00e+6 Hz
|
4.5
@Frequency 1.00e+6 Hz
|
cond; IEC 60250
|
|
14
@Frequency 100 Hz
|
14
@Frequency 100 Hz
|
cond; IEC 60250
|
Dielectric Strength
|
20.0 kV/mm
|
508 kV/in
|
cond; IEC 60243-1
|
|
25.0 kV/mm
|
635 kV/in
|
dry; IEC 60243-1
|
Dissipation Factor
|
0.0090
@Frequency 100 Hz
|
0.0090
@Frequency 100 Hz
|
dry; IEC 60250
|
|
0.015
@Frequency 1.00e+6 Hz
|
0.015
@Frequency 1.00e+6 Hz
|
dry; IEC 60250
|
|
0.12
@Frequency 1.00e+6 Hz
|
0.12
@Frequency 1.00e+6 Hz
|
cond; IEC 60250
|
|
0.30
@Frequency 100 Hz
|
0.30
@Frequency 100 Hz
|
cond; IEC 60250
|
Comparative Tracking Index
|
600 V
|
600 V
|
cond; IEC 60112
|
|
Thermal Properties
|
Metric
|
English
|
Comments
|
CTE, linear, Parallel to Flow
|
20.0 μm/m-°C
|
11.1 μin/in-°F
|
dry; ISO 11359-1/-2
|
CTE, linear, Transverse to Flow
|
60.0 μm/m-°C
|
33.3 μin/in-°F
|
dry; ISO 11359-1/-2
|
Melting Point
|
260 °C
|
500 °F
|
10°C/min; ISO 11357-1/-3
|
Deflection Temperature at 0.46 MPa (66 psi)
|
260 °C
|
500 °F
|
dry; ISO 75-1/-2
|
Deflection Temperature at 1.8 MPa (264 psi)
|
245 °C
|
473 °F
|
dry; ISO 75-1/-2
|