Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
LDPE 330E DOW USA
DOW™
film
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | DOW USA/330E |
|---|---|---|---|
| film thickness | 50 um | ||
| density | ASTM D-792 | 0.924 g/m3 | |
| melt mass-flow rate | 190℃/2.16kg | ASTM D-1238 | 0.75 g/10min |
| Mechanical properties | Test Condition | Test Method | DOW USA/330E |
|---|---|---|---|
| Secant modulus | 50um，TD | ASTM D-882 | 163 Mpa |
| elongation at break | 50um，MD | ASTM D-882 | 390 % |
| Secant modulus | 50um，MD | ASTM D-882 | 159 Mpa |
| tensile strength | 50um，屈服,TD | ASTM D-882 | 11 Mpa |
| Elmendorf tear strength | 50um，MD | ASTM D-1922 | 240 g |
| elongation at break | 50um，TD | ASTM D-882 | 520 % |
| tensile strength | 50um，MD,断裂 | ASTM D-882 | 20 Mpa |
| 50um，TD,断裂 | ASTM D-882 | 18 Mpa | |
| Dart impact | 50um | ASTM D-1709A | 140 g |
| tensile strength | 50um，屈服,MD | ASTM D-882 | 11 Mpa |
| Elmendorf tear strength | 50um，TD | ASTM D-1922 | 260 g |
| optical performance | Test Condition | Test Method | DOW USA/330E |
|---|---|---|---|
| Haze ratio | 50um | ASTM D-1003 | 9 % |
| gloss | 45°，50um | ASTM D-2457 | 56 |
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