Torlon 4203L Technical Data |
Technical Specification | |||
ASTM
Test Method
|
|
Torlon 4203
|
|
Property
|
Units
|
||
Specific Gravity |
D792
|
-
|
1.40
|
Water Absorption Saturation in water |
D570
|
%
|
3.5
|
Tensile Strength |
D638
|
N/mm²
|
192
|
Tensile Modulus |
D638
|
N/mm²
|
4900
|
Elongation |
D638
|
%
|
15
|
Flexural Strength |
D790
|
N/mm²
|
244
|
Flexural Modulus |
D790
|
N/mm²
|
5000
|
Impact - Izod Notched [23°C, 50% RH] |
D256
|
J/M
|
142
|
Hardness |
Rockwell
|
-
|
E86
|
Shore D
|
-
|
-
|
|
Melt Point |
D2117
|
°C
|
-
|
Max allowable service temp in air |
|
|
|
- for short periods (1) |
-
|
°C
|
260
|
- continuously for 20000hrs (2) |
-
|
°C
|
230
-260
|
Minimum Service Temperature |
-
|
°C
|
-190
|
Linear thermal expansion coefficient |
D696
|
K-1x
10-5
|
3.06
|
Thermal Conductivity |
C117
|
W/K.M
|
0.26
|
Flammability |
D635
|
-
|
-
|
UL (thickness in mm) [Tests carried out using UL test methods by DSM EPP]. |
UL-94
|
-
|
V -
0 (1.17)
|
Volume Resistivity |
D257
|
Ohm.cm
|
2 x
1015
|
Dielectric Strength (3) |
D149
|
kv/mm
|
23.6
|
Outside applications - UV resistance |
-
|
-
|
C
|
Acids - Strong [pH < 3] |
-
|
-
|
A
|
Alkalis - Strong [pH > 11] |
-
|
-
|
C
|
Chlorinated Hydrocarbons |
-
|
-
|
-
|
Hot Water |
-
|
-
|
A
|
|