| About |
|---|
| 2500H is a Polypropylene Block Copolymer resin for extrusion process and blow molding process with good dimensional stability. It is suitable for any parts that need high impact strength such as corrugated board, stationary sheets application, and etc. It also meets the F.D.A. requirement in the code of federal regulations in 21 CFR 177.1520 for food contact.&& |
| Product Description | |
|---|---|
| Generic | PP homopolymerization |
| Material Status | Commercial: Active |
| Features | High impact resistance,Good Dimensional Stability,Food contact compliance,Block Copolymer |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Melt Flow Rate | |||
| 230℃，2.16kg | 2.0 | g/10min | ASTM D1238 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -20℃ | 13 | kJ/m² | DIN 53453 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 92.0 | ℃ | ASTM D648 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 25.0 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 22 | % | ASTM D638 |
| Bending modulus | |||
| 1% secant | 1100 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 87 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 190 to 240 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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