| About |
|---|
| SCLAIR® 19G是一种高密度聚乙烯材料,。 该产品在北美洲有供货,加工方式为:共挤出成型或薄膜挤出。 SCLAIR® 19G的主要特性有: 加工性能良好 可接触食品 均聚物 稳定 高刚度 典型应用领域包括: 包装 电影 食品接触应用&& |
| Product Description | |
|---|---|
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Low speed solidification point,Food contact compliance,High density,Block resin,Homopolymer |
| Availabilitys | North America |
| Process Methods | Film extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.960 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 1.2 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 69 | ASTM D2240 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 38 | µm | |
| Secant modulus | ASTM D882 | ||
| 1% secant, MD: 38 µ m, blow molded film | 840 | MPa | |
| 1% secant, TD: 38 µ m, blow molded film | 1270 | MPa | |
| tensile strength | ASTM D882 | ||
| MD, yield, 38 µ m, blow molded film | 25.0 | MPa | |
| TD, yield, 38 µ m, blow molded film | 23.0 | MPa | |
| MD, fracture, 38 µ m, blow molded film | 38.0 | MPa | |
| TD, fracture, 38 µ m, blow molded film | 23.0 | MPa | |
| Drop hammer impact | |||
| 38 µ m, blow molded film | 29 | g | ASTM D1709-A |
| Elmandorf tear strength | ASTM D1922 | ||
| MD: 38 µ m, blow molded film | 24 | g | |
| TD: 38 µ m, blow molded film | 450 | g | |
| Oxygen transfer rate | |||
| 23 ℃, 0% RH, 38 µ m, blow molded film | 1600 | cm³/m²/24 hr | ASTM D3985 |
| Water vapor transmittance | |||
| 38 ℃, 100% RH, 38 µ m, blow molded film | 2.8 | g/m²/24 hr | ASTM F1249 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 129 | ℃ | ASTM D1525 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45 °, 38 µ m, blow molded film | 14 | ASTM D2457 | |
| Haze | |||
| 38 µ m, blow molded film | 41 | % | ASTM D1003 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Low friction puncture | |||
| Blow molded film, 38.0 µ m | 190 | J/cm | Internal Method |
| Notes |
|---|
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