خواص فیزیکی |
|
مقدار |
واحد |
شرایط آزمون |
روش آزمون |
MFI |
0.95 |
g/10min |
|
ASTM D1238 |
Density |
0.922 |
g/cm³ |
|
ASTM D1505 |
خواص مکانیکی |
|
مقدار |
واحد |
شرایط آزمون |
روش آزمون |
Film Elongation at Break, MD |
680 |
% |
|
ASTM D882 |
Film Elongation at Break, TD |
780 |
% |
|
ASTM D882 |
Film Tensile Modulus, MD |
200 |
MPa |
2%Secant Modulus |
ASTM D882 |
Film Tensile Modulus, ،TD |
240 |
MPa |
2%Secant Modulus |
ASTM D882 |
Film Tensile Strength at Break, MD |
45 |
MPa |
|
ASTM D882 |
Film Tensile Strength at Break, TD |
30 |
MPa |
|
ASTM D882 |
Film Tensile Strength at Yield, MD |
13 |
MPa |
|
ASTM D882 |
Film Tensile Strength at Yield, TD |
12.5 |
MPa |
|
ASTM D882 |
Impact Strength, Dart |
80 |
gr |
|
ASTM D1709 |
Tear Propagation Resistance, MD |
105 |
gram-force |
Elmendorf method |
ASTM D1922 |
Tear Propagation Resistance, TD |
460 |
gram-force |
Elmendorf method |
ASTM D1922 |
خواص نوری |
|
مقدار |
واحد |
شرایط آزمون |
روش آزمون |
Gloss |
38 |
|
45° |
ASTM D2457 |
Haze |
21 |
% |
|
ASTM D1003 |