| About |
|---|
| HEG3620NH is 20%GF reinforced flame retardant non-halogen PET resin.HEG3620NH has high rigidity,super shape resistance property,high heat resistance and fatigue resistance.HEG3620NH is mainly used in connector, switch, electric & electron parts etc. requiring flame class,etc.&& |
| Product Description | |
|---|---|
| Supplier | KumhoSunny |
| Generic | PET |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Flame Characteristics,High Heat Resistance,Fatigue resistance,V-0 |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.60 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.60 to 1.0 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 115 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 2.0 | % | ASTM D638 |
| Bending modulus | 6500 | MPa | ASTM D790 |
| bending strength | 180 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 3.2mm | 65 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed | 240 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 200 | ℃ | ASTM D648 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+15 | ohms | IEC 60093 |
| Volume resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 110 to 130 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Processing (melt) temperature | 230 to 270 | °C | |
| Mold temperature | 40 to 70 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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