| About |
|---|
| Description: SBC818 is a low density polyethylene developed for coating process, it presents very good optical properties, low neck-in, good film stability, and good adhesion on porous substrate. Additives free. The minimum biobased content of this grade is 95%, determined according to ASTM D6866. Applications: Extrusion coating. Injection of general parts and carrier for masterbatches.&& |
| Product Description | |
|---|---|
| Supplier | Braskem |
| Generic | LDPE |
| Material Status | Commercial: Active |
| Features | Renewable resources,Optical performance,Low shrinkage,Good bond,No BPA |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.918 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 8.3 | g/10min | ASTM D1238 |
| Biobased Content | 95 | % | ASTM D6866 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| TD, fracture, 25 µ m, blow molded film | 20.0 | MPa | ASTM D882 |
| MD, fracture, 25 µ m, blow molded film | 25.0 | MPa | ASTM D882 |
| Tensile strain | |||
| TD, fracture, 25 µ m, blow molded film | 870 | % | ASTM D882 |
| MD, fracture, 25 µ m, blow molded film | 380 | % | ASTM D882 |
| Bending modulus | |||
| 1% secant, MD, 25 µ m, blow molded film | 70.0 | MPa | ASTM D790 |
| Drop hammer impact | |||
| 25 µ m, blow molded film | 64 | g | ASTM D1709 |
| tear strength | |||
| TD, 25 µ m, blow molded film | 56 | g | ASTM D1922 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 60 °, 25.0 µ m, blow molded film | 76 | ASTM D2457 | |
| Haze | |||
| 25 µ m, blow molded film | 8.0 | % | ASTM D1003 |
| Notes |
|---|
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