Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
LLDPE 2049G DOW SPAIN
DOWLEX™
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Plastic Datasheets
| Other performance | Test Condition | Test Method | DOW SPAIN/2049G |
|---|---|---|---|
| Film toughness | 38.1um，TD | ASTM D-882 | 140 J/cm³ |
| Thin film puncture strength | 38.1um | 内部方法 | 3.06 J/cm³ |
| Film toughness | 38.1um，MD | ASTM D-882 | 128 J/cm4 |
| film | Test Condition | Test Method | DOW SPAIN/2049G |
|---|---|---|---|
| elongation | MD:断裂,38µm | ASTM D882 | 630 % |
| Thin film puncture strength | 38µm | 内部方法 | 3.06 J/cm³ |
| film strength | TD:38µm | ASTM D882 | 140 J/cm³ |
| tensile strength | TD:断裂,38µm | ASTM D882 | 42.3 Mpa |
| Dart impact | 25µm | ASTM D1709A | 220 g |
| Secant modulus | 2%正割,TD:38µm | ASTM D882 | 281 Mpa |
| tensile strength | TD:屈服,38µm | ASTM D882 | 14.7 Mpa |
| elongation | TD:断裂,38µm | ASTM D882 | 740 % |
| Elmendorf tear strength | MD:38µm | ASTM D1922 | 250 g |
| tensile strength | MD:屈服,38µm | ASTM D882 | 13.2 Mpa |
| Secant modulus | 2%正割,MD:38µm | ASTM D882 | 235 Mpa |
| Elmendorf tear strength | TD:38µm | ASTM D1922 | 590 g |
| film thickness | 38 µm | ||
| tensile strength | MD:断裂,38µm | ASTM D882 | 47.8 Mpa |
| film strength | MD:38µm | ASTM D882 | 128 J/cm³ |
| Basic performance | Test Condition | Test Method | DOW SPAIN/2049G |
|---|---|---|---|
| film thickness | 38.1 um | ||
| density | ASTM D-792 | 0.926 g/m3 | |
| melt mass-flow rate | ASTM D-1238 | 1 g/10min |
| Mechanical properties | Test Condition | Test Method | DOW SPAIN/2049G |
|---|---|---|---|
| Dart impact | 25.4um | ASTM D-1709A | 220 g |
| tensile strength | 38.1um，屈服,MD | ASTM D-882 | 13.2 Mpa |
| elongation at break | 38.1um，MD | ASTM D-882 | 630 % |
| Secant modulus | 2% Secant，38.1um，TD | ASTM D-882 | 281 Mpa |
| tensile strength | 38.1um，屈服,TD | ASTM D-882 | 14.7 Mpa |
| 38.1um，TD,断裂 | ASTM D-882 | 42.3 Mpa | |
| Elmendorf tear strength | 38.1um，TD | ASTM D-1922 | 590 g |
| elongation at break | 38.1um，TD | ASTM D-882 | 740 % |
| Secant modulus | 2% Secant，38.1um，MD | ASTM D-882 | 235 Mpa |
| Elmendorf tear strength | 38.1um，MD | ASTM D-1922 | 250 |
| tensile strength | 38.1um，MD,断裂 | ASTM D-882 | 47.8 Mpa |
| optical performance | Test Condition | Test Method | DOW SPAIN/2049G |
|---|---|---|---|
| Haze ratio | 38.1µm | ASTM D1003 | 9.0 % |
| gloss | 45°，38.1um | ASTM D-2457 | 80 |
| Haze ratio | 38.1um | ASTM D-1003 | 9 % |
| gloss | 45°,38.1µm | ASTM D2457 | 80 |
| processability | Test Condition | Test Method | DOW SPAIN/2049G |
|---|---|---|---|
| Melt Temperature | 207-216 °C |
| physical property | Test Condition | Test Method | DOW SPAIN/2049G |
|---|---|---|---|
| density | ASTM D792 | 0.926 g/cm³ | |
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 1.0 g/10min |
| Thermal performance | Test Condition | Test Method | DOW SPAIN/2049G |
|---|---|---|---|
| vicat | ASTM D1525 | 112 °C | |
| melting temperature | 内部方法 | 121 °C | |
| vicat | ASTM D-1525 | 112 °C |
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