|
TECHNICAL DATASHEET
CF, Carbofib (PA66/CF30)
Polyamide 66 reinforced with carbon fibre
Good heat capability, Good Chemical resistance, ESD and Cleanroom safe, Very high rigidity
|
|
|
MECHANICAL PROPERTIES
|
|
Flexural modulus + 23° C
|
17000 Mpa
|
ASTM D 790
|
|
Flexural modulus + 60° C
|
17000 Mpa
|
ASTM D 790
|
|
Flexural modulus + 90° C
|
9800 Mpa
|
ASTM D 790
|
|
Flexural modulus + 120° C
|
8000 Mpa
|
ASTM D 790
|
|
Tensile modulus + 23° C
|
210 Mpa
|
ISO 527
|
|
Tensile modulus + 60° C
|
159 Mpa
|
ISO 527
|
|
Tensile modulus + 90° C
|
134 Mpa
|
ISO 527
|
|
Tensile modulus + 120° C
|
117 Mpa
|
ISO 527
|
|
Rockwell hardness M
|
> 100
|
ASTM D 785
|
|
Izod-Impact strenght (notched) + 23° C
|
70 J7m
|
ASTM D 256
|
|
Charpy-Impact strenght (unnotched) + 23° C
|
30 Kj/m2
|
DIN 53453
|
|
THERMAL PROPERTIES
|
|
Temp. Of defl. Under load (1.80 Mpa)
|
256° C
|
ASTM D 648
|
|
Temp. Of defl. Under load (0.45 Mpa)
|
260° C
|
ASTM D 648
|
|
Vicat softening temperature (50° C/h 50N)
|
254° C
|
ISO 306
|
|
Coef. Of lin. Therm expansion, normal
|
2,80 E-5/° C
|
ASTM D 696
|
|
Continous Use Temperature
|
130° C
|
20’000 h
|
|
Short Time Temperature
|
190° C
|
_
|
|
ELECTRICAL PROPERTIES
|
|
Surface resistivity
|
10E2 Ohm
|
100V
|
|
Comparative tracking index
|
< 100 Volts
|
IEC 112
|
|
Decay time
|
< 0,1 sec.
|
1000 – 10V
|
|
OTHER PROPERTIES
|
|
Density
|
1.28 g/ccm
|
ISO 1183
|
|
Water absorption in water 23° C (24h)
|
0.60%
|
ISO 62
|