| Table of properties of Random copolymer polpropylene or Type 3 |
| General characteristics |
|
Test method |
Measure unit |
Value |
| Density at 23ºC |
|
ISO 1183 |
g/cm³ |
0.905 |
| MFI (230g/2.16Kg) |
|
ISO 1133 |
g/10min |
<0.5 |
| Mechanical Properties |
| Effort at conventionalde elasticity limit |
|
ISO 527 |
MPa |
24 |
| Stretching in the limit conventional of elasticity |
|
ISO 527 |
% |
10 |
| Elasticity module |
|
ISO 527 |
MPa |
850 |
| Ball penetration hardness132/30" |
|
ISO 2039/1 |
N/mm² |
43 |
| Shore D hardness, value 3 s |
|
ISO 868 |
|
65 |
| Charpy impact resistance |
23ºC |
ISO 179/IeU |
KJ/m² |
Does not break |
| |
0ºC |
ISO 179/IeU |
KJ/m² |
Does not break |
| |
-23ºC |
ISO 179/IeU |
KJ/m² |
43 |
| Thermic Properties |
| Crystallite fusion temperature |
|
ISO 3146 |
ºC |
147 |
| Softening temperature Vicat VST/A/50 |
|
ISO 306 |
ºC |
135 |
| Lineal dilation coefficient Between 20 and 90ºC |
|
DIN 35752 |
K -1 |
1.1 · 10 -4 |
| Thermal conductivity at 20ºC |
|
DIN 52612 |
W/mK |
0.21 |
| Specific thermal capacity at 20ºC |
|
Adiabatic calorimeter |
KJ/Kg · K |
1.7 |
| Electrical Properties |
| Transversal resistivity |
|
DIN 53482 |
Ohm/cm |
>10 16 |
| Superficial dielectric resistance |
|
DIN 53482 |
Ohm |
>10 13 |
| Dielectric hardness |
|
DIN 53481 |
kV/cm |
550-900 |
