Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

LDPE+EVA Petrothene® NA420127 HMC Polymers
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Packaging, film
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Plastic Datasheets
| film | Test Condition | Test Method | HMC Polymers/Petrothene® NA420127 |
|---|---|---|---|
| Dart impact | 32μm | ASTM D1709 | 80 g |
| Elmendorf tear strength | 32μm,TD | ASTM D1922 | 250 g |
| 32μm,MD | ASTM D1922 | 220 g | |
| film thickness | 32 µm | ||
| Secant modulus | 32μm | ASTM D882 | 172 MPa |
| Tensile strain | Break,32μm,MD | ASTM D882 | 350 % |
| Break,32μm | ASTM D882 | 550 % | |
| tensile strength | Yield,32μm | ASTM D882 | 22.8 MPa |
| thermal performance | Test Condition | Test Method | HMC Polymers/Petrothene® NA420127 |
|---|---|---|---|
| Vicat softening temperature | ASTM D1525 | 90.0 °C |
| Physical properties | Test Condition | Test Method | HMC Polymers/Petrothene® NA420127 |
|---|---|---|---|
| density | ASTM D1505 | 0.924 g/cm³ | |
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 2.5 g/10min |
| Vinyl acetate content | 2.5 wt% |
| optical performance | Test Condition | Test Method | HMC Polymers/Petrothene® NA420127 |
|---|---|---|---|
| gloss | 45°,31.8μm | ASTM D2457 | 73 |
| turbidity | 31.8μm | ASTM D1003 | 4.5 % |