| About |
|---|
| EMDA-8920 is a high density copolymer polyethylene resin designed for injection molding applications which require excellent toughness and gloss. EMDA-8920 has been designed for a broad range of material handling injection molding applications including open-head pails, housewares, toys, caps, food containers, etc..&& |
| Product Description | |
|---|---|
| Generic | HDPE copolymer |
| Material Status | Commercial: Active |
| Features | Good flexibility,Good surface appearance,Copolymer,High density |
| Availabilitys | Africa & Middle East ,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.954 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 190℃，21.6kg | 20 | g/10min | ASTM D1238 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 30 | J/m | ASTM D256 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 57 | ASTM D2240 | |
| tensile strength | ASTM D638 | ||
| yield | 26.0 | MPa | ASTM D638 |
| fracture | 21.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 300 | % | ASTM D638 |
| Bending modulus | 1150 | MPa | ASTM D790 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Processing (melt) temperature | 175 to 245 | °C | |
| Mold temperature | 10 to 40 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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