| About |
|---|
| Formolene® HF3728 is a medium density resin that provides an excellent overall balance of tensile, impact, and tear properties in thin film. Processing performance is excellent on high stalk lines. Formolene® HF3728 meets all requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520, covering safe use of polyolefin articles intended for direct food contact.&& |
| Product Description | |
|---|---|
| Supplier | fpc-tw |
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Excellent Processability,High impact resistance,Food contact compliance,Good Tensile Strength,Good tear strength |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.937 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | ASTM D1238 | ||
| 190℃，2.16kg | 0.30 | g/10min | ASTM D1238 |
| 190℃，21.6kg | 20 | g/10min | ASTM D1238 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 25 | µm | |
| tensile strength | |||
| TD, fracture, 25 µ m, blow molded film | 42.0 | MPa | ASTM D882 |
| TD, yield, 25 µ m, blow molded film | 21.0 | MPa | ASTM D882 |
| MD, fracture, 25 µ m, blow molded film | 42.0 | MPa | ASTM D882 |
| MD, yield, 25 µ m, blow molded film | 21.0 | MPa | ASTM D882 |
| Tensile strain | |||
| TD, fracture, 25 µ m, blow molded film | 600 | % | ASTM D882 |
| MD, fracture, 25 µ m, blow molded film | 500 | % | ASTM D882 |
| Drop hammer impact | |||
| 25 µ m, blow molded film | 130 | g | ASTM D1709 |
| tear strength | |||
| TD, 25 µ m, blow molded film | 500 | g | ASTM D1922 |
| MD, 25 µ m, blow molded film | 50 | g | ASTM D1922 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
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