| About |
|---|
| Hepla® H3050GF is a(PTE) product filled with 50% glass fiber.Characteristics include:Medium Flow,Wear Resistant. |
| Product Description | |
|---|---|
| Supplier | NFD |
| Generic | PTE |
| Material Status | Commercial: Active |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.69 | g/cm3 | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.1 | % | ASTM D955 |
| TD | 0.9 | % | ASTM D955 |
| Water absorption rate | |||
| 23℃，50%RH | 0.3 | % | ASTM D570 |
| Melt Flow Rate | |||
| 240℃，2.16kg | 16 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| Yield, 23 ℃ | 180 | MPa | ASTM D638 |
| Nominal Strain (Break, 23℃) | 2.5 | % | ASTM D638 |
| Bending modulus 23 ℃ | 10100 | MPa | ASTM D790 |
| bending strength | |||
| 23℃ | 210 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 15 | KJ/m2 | ISO 179/1eA |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.8 mm | HB | UL 94 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 215 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 210 | ℃ | ASTM D648 |
| Melting Temperature | 220 | ℃ | ASTM D1525 |
| Process Conditions | |||
|---|---|---|---|
| Processing technology | Nominal value | Unit | Test method |
| Injection pressure | 50 to 120 | MPa | |
| Melt Temperature | 220 to 245 | ℃ | |
| Mold temperature | 65 to 108 | ℃ | |
| drying temperature | 110 | ℃ | |
| Drying time | 4 | hr | |
| Dew point temperature | -25 | ℃ | |
| Notes |
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