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 |
|---|---|---|---|
| Tensile yield strength (MD) | 50um | ASTM D-882 | 11 Mpa |
| Elmendorf Tear Strength (MD) | 50um | ASTM D-1922 | 240 g |
| Elmendorf Tear Strength (TD) | 50um | ASTM D-1922 | 260 g |
| Tensile elongation at break (MD) | 50um | ASTM D-882 | 390 % |
| Tensile yield strength (TD) | 50um | ASTM D-882 | 11 Mpa |
| Tangent modulus (TD) | 50um | ASTM D-882 | 163 Mpa |
| Tensile strength at break (MD) | 50um | ASTM D-882 | 20 Mpa |
| Tensile elongation at break (TD) | 50um | ASTM D-882 | 520 % |
| Tangent modulus (MD) | 50um | ASTM D-882 | 159 Mpa |
| Tensile fracture strength (TD) | 50um | ASTM D-882 | 18 Mpa |
| Falling hammer impact | 50um | ASTM D-1709A | 140 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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