|
HDPE |
SPIRO |
|
|
Density [kg/m3] |
959 |
7850 |
|
Melt flow rate MFR [g/10min] |
0,2÷1,4 |
– |
|
Linear expansion coefficient, λ [1/°C] |
180 × 10-6 |
12 × 10-6 |
|
Yield point min., Rmin [MPa] |
19 |
– |
|
Heat conductivity coefficient, λ [W/mK] |
0,43 |
58 |
|
Elongation at break |
min. 350% |
– |
|
Breaking strength N/mm2 |
– |
490 |
