| About |
|---|
| Kingfa PP-R0508 is a Polypropylene material. It is available in Asia Pacific or North America for injection molding. Important attributes of Kingfa PP-R0508 are: Flame Rated Flame Retardant Heat Resistant Rigid Typical applications include: Electrical/Electronic Applications Housings&& |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | PP not specified |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Flame Characteristics,Heat Resistance, Good |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.29 to 1.33 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 5.0 | g/10min | ISO 1133 |
| Shrinkage rate | |||
| 23℃ | 1.0 to 1.3 | % | ISO 294-4 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 4.5 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 4.0 mm | 120 | ℃ | ISO 75-2/B |
| Relative temperature index | 120 | ℃ | UL 746 |
| Electrical performance | 125 | ℃ | UL 746 |
| Impact mechanical performance | 120 | ℃ | UL 746 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the leakage tracing index | |||
| 3.00 mm, solution A | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.80 mm | V-0 | ||
| 2.00 mm | |||
| 3.00 mm | |||
| Glowing wire flammability index | |||
| 2.0 mm | 960 | ℃ | IEC 60695-2-12 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 85 | ISO 2039-2 | |
| tensile strength | 28.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| fracture | 30 | % | ISO 527-2/50 |
| Bending modulus | 2700 | MPa | ISO 178 |
| bending strength | 42.0 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | 90 to 100 | °C | |
| Drying time | 2.0 | hr | |
| Temperature at the rear of the barrel | 180 to 200 | °C | |
| Temperature in the middle of the barrel | 190 to 210 | °C | |
| Front temperature of material barrel | 190 to 210 | °C | |
| Processing (melt) temperature | 200 to 230 | °C | |
| Mold temperature | 30 to 60 | °C | |
| Injection speed | 慢to中等 | ||
| Back pressure | 0.350 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
| 3. 4 mm |
| 【 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. |