| About |
|---|
| Kingfa PPE-3322 BV80 is a Polyphenylene Ether (PPE) material. It is available in Asia Pacific or North America for injection molding. Important attributes of Kingfa PPE-3322 BV80 are: Flame Rated Flame Retardant Good Dimensional Stability Halogen Free Typical application of Kingfa PPE-3322 BV80: Electrical/Electronic Applications&& |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | PPO(PPE) |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,Halogen free,Flame Characteristics |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.10 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 240℃，5.0kg | 10 to 24 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：23℃ | 0.50 to 0.70 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 48.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 15 | % | ASTM D638 |
| Bending modulus | 2590 | MPa | ASTM D790 |
| bending strength | 73.0 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃，3.2mm | 87 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 6.4 mm | 93.0 | ℃ | |
| 1.8 MPa, unannealed, 6.4 mm | 85.0 | ℃ | |
| Vicat Softening Temp | 97.0 | ℃ | ASTM D1525 6 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | V-1 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 90 to 100 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Barrel rear temperature | 240 to 270 | °C | |
| Barrel middle temperature | 265 to 280 | °C | |
| Barrel front temperature | 275 to 290 | °C | |
| Processing (melt) temperature | 240 to 270 | °C | |
| Mold temperature | 50 to 80 | °C | |
| Injection speed | 慢to中等 | ||
| Back pressure | 5.00 to 20.0 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 23°C |
| 3. 2.0 in/min |
| 4. 0.079 in/min |
| 5. Rate B (120°C/h), Loading 2 (50 N) |
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