| ASTM or UL TEST |
PROPERTY |
Torlon 4203 |
| Physical |
|
D792 |
Density (lb/in³) |
0.051 |
| N/A |
(g/cm³) |
1.41 |
|
D570 |
Water Absorption, 24 hrs (%) |
0.4 |
| Mechanical |
|
D638 |
Tensile Strength (psi) |
18,000 |
|
D638 |
Tensile Modulus (psi) |
600,000 |
|
D638 |
Tensile Elongation at Break (%) |
10 |
|
D790 |
Flexural Strength (psi) |
24,000 |
|
D790 |
Flexural Modulus (psi) |
600,000 |
|
D695 |
Compressive Strength (psi) |
24,000 |
|
D695 |
Compressive Modulus (psi) |
700,000 |
|
D785 |
Hardness, Shore D |
E80(M120) |
|
D256 |
IZOD Notched Impact (ft-lb/in) |
2 |
| Thermal |
|
D696 |
Coefficient of Linear Thermal Expansion (x 10^-5 in/in/˚F) |
1.7 |
|
D648 |
Heat Deflection Temp (˚F/˚C) at 264 psi |
532/ 278 |
|
D3418 |
Melting Temp (˚F/˚C) |
527/ 275 |
| N/A |
Max Operating Temp (˚F/˚C) |
500/ 260 |
| Thermal Conductivity |
|
C177 |
(BTU-in/ft²-hr-˚F) |
1.8 |
| N/A |
(x 10^-4 cal/cm-sec-˚C) |
6.2 |
|
UL94 |
Flammability |
V-0 |
| Electrical |
|
D149 |
Dielectric Strength (V/mil) short time, 1/8" thick |
580 |
|
D150 |
Dielectric Constant at 1 MHz |
4.2 |
|
D150 |
Dissipation Factor at 1 MHz |
0.026 |
|
D257 |
Volume Resistivity (ohm-cm) at 50% RH |
>10^16 |