Material Comparison
Product Info
Product Name
Brand Name
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MMW-HDPE TOTAL Polyethylene HDPE HL 428 TOTAL
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Plastic Datasheets
| film | Test Condition | Test Method | TOTAL/TOTAL Polyethylene HDPE HL 428 |
|---|---|---|---|
| Elmendorf tear strength | 25µm,BlownFilm2，MD | ASTM D1922 | 28 g |
| Tensile strain | Break,25µm,BlownFilm | ASTM D882A | 600 % |
| tensile strength | Break,25µm,BlownFilm | ASTM D882A | 18.6 MPa |
| Break,25µm,BlownFilm2 | ASTM D882A | 39.3 MPa | |
| Elmendorf tear strength | 25µm,吹塑薄膜，MD | ASTM D1922 | 10 g |
| 25µm,BlownFilm2，TD | ASTM D1922 | 530 g | |
| tensile strength | Yield,25µm,BlownFilm2 | ASTM D882A | 25.5 MPa |
| Elmendorf tear strength | 25µm,吹塑薄膜，TD | ASTM D1922 | 1500 g |
| elongation | Break,25µm,BlownFilm2 | ASTM D882A | 600 % |
| Dart impact | 25µm,吹塑薄膜 | ASTM D1709A | <50 g |
| elongation | Break,25µm,BlownFilm | ASTM D882A | 450 % |
| tensile strength | Yield,25µm,BlownFilm | ASTM D882A | 26.2 MPa |
| Water Vapor Transmission Rate | 25µm,BlownFilm2 | ASTMF1249 | 7.8 g/m²/24hr |
| 25µm,吹塑薄膜 | ASTMF1249 | 11 g/m²/24hr | |
| Dart impact | 25µm,BlownFilm2 | ASTM D1709A | 100 g |
| film thickness | 25 µm | ||
| Secant modulus | 25µm,BlownFilm | ASTM D882A | 1000 MPa |
| Tensile strain | Break,25µm,BlownFilm2 | ASTM D882A | 700 % |
| physical property | Test Condition | Test Method | TOTAL/TOTAL Polyethylene HDPE HL 428 |
|---|---|---|---|
| melt mass-flow rate | 190°C/21.6kg | ASTM D1238 | 20 g/10min |
| density | ASTM D792 | 0.947 g/cm³ | |
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 0.28 g/10min |
| Thermal performance | Test Condition | Test Method | TOTAL/TOTAL Polyethylene HDPE HL 428 |
|---|---|---|---|
| melting temperature | ASTM D3417 | 131 °C |
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