| About |
|---|
| Hepla ® H5020GF ES is a Acetal (POM) Copolymer product filled with 20% glass fiber and Antistatic.Characteristics include:Antistatic, Electrically Conductive. |
| Product Description | |
|---|---|
| Supplier | NFD |
| Generic | Copolymer Polyformaldehyde |
| Material Status | Commercial: Active |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.52 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD：3.18 mm | 0.2 to 0.4 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 5702 | MPa | ASTM D638 |
| tensile strength | |||
| yield | 63 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 2.4 | % | ASTM D638 |
| Bending modulus | 5376 | MPa | ASTM D790 |
| Flexural Strength(Yield) | 89.1 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 3.18 mm | 52.1 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | |||
| 3.18 mm | 472 | J/m | ASTM D4812 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.6 mm | |||
| HB | UL 94 | ||
| Values per NFD Company testing |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.00E+10 | ohms | ASTM D257 |
| Volume resistivity | 1.00E+09 | ohms·cm | ASTM D257 |
| Process Conditions | |||
|---|---|---|---|
| Processing technology | Nominal value | Unit | Test method |
| Injection pressure | 68.9 to 103 | MPa | |
| Mold temperature | 66 to 94 | ℃ | |
| Temperature at the rear of the barrel | 181 to 210 | ℃ | |
| Temperature in the middle of the barrel | 181 to 210 | ℃ | |
| Front temperature of material barrel | 181 to 210 | ℃ | |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |