
SP- MINI ROLL
|
Physical
and mechanical properties* |
|
M.D |
U.M.↓ |
T.D → |
TOLERANCE |
|
Yield
tensile stress |
ASTM D882-88 |
N/mm2 |
6.9 |
7.9 |
5% |
|
Tensile
stress at break |
ASTM D882-88 |
N/mm2 |
35 |
26 |
5% |
|
Elongation
at break |
ASTM
D882-88 |
% |
420 |
835 |
5% |
|
Puncture
elongation |
METHOD DOW |
mm |
85 |
85 |
10% |
|
Tear
resistance |
ASTM
D1922-67 |
mN |
90 |
300 |
10% |
|
Impact
resistance |
ASTM D1709-75 |
g |
140 |
140 |
10% |
|
Guaranteed
prestretch |
METHOD
SAPIR PLASTIC |
% |
100 |
|
|
* All above data refer to the following conditions:
- Thickness: 23 micron.
- Temperature: 20 c
The information appearing in this technical specification reference is accurate according to quality tests that were done by us in the plant. Since various factors may influence that technical data, the above specifications don’t carry any legal obligation or liability. The customer/user must check the data in the above specification reference in order to achieve the best results.