| About |
|---|
| Glass-fibre reinforced diallyl phthalate moulding compound Good mechanical strength together with retention of high electrical isolation properties under hot humid conditions, exceptional dimensional stability even under severe environmental conditions, easy flowing for use in long runner systems. Primary application(s): Connectors, Bobbins, Potentiometers, switches This product meets the allowed upper limits for heavy metals and PCAs and also conforms to the requirements of the EU directives 2002/95 (RoHS), 2002/96 (WEEE) and 2006/122 (PFOS)&& |
| Product Description | |
|---|---|
| Generic | DAP增塑剂 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability,Good Electrical Properties,Good liquidity,V-1 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.80 to 2.00 | g/cm³ | ISO 1183 |
| Apparent density | 0.75 to 0.90 | g/cm³ | ISO 60 |
| Shrinkage rate | |||
| MD | 0.15 to 0.45 | % | ISO 2577 |
| Water absorption rate | |||
| 23℃，24hr | < 0.20 | % | ISO 62 |
| Post contraction | < 0.050 | % | ISO 2577 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| injection molding | 10000 to 14000 | MPa | ISO 527-2 |
| tensile strength | |||
| injection molding | 80.0 to 90.0 | MPa | ISO 527-2 |
| Bending modulus | |||
| injection molding | 14000 to 18000 | MPa | ISO 178 |
| bending strength | |||
| injection molding | 120 to 160 | MPa | ISO 178 |
| compressive strength | 150 to 200 | MPa | ISO 604 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| injection molding | 3.5 to 4.5 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| injection molding | 7.0 to 10 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | > 200 | ℃ | ISO 75-2/A |
| 8.0 MPa, unannealed | 120 to 140 | ℃ | ISO 75-2/C |
| Linear coefficient of thermal expansion | |||
| MD：50~100℃ | 5.0E-6 to 1.0E-5 | 1/℃ | ISO 11359-2 |
| Thermal conductivity coefficient | 0.90 to 1.1 | W/m/K | ASTM E1461 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+14 to 1.0E+15 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+14 to 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | 15 to 20 | kV/mm | IEC 60243-1 |
| Relative permittivity | IEC 60250 | ||
| 100 Hz | 4.50 5.00 | IEC 60250 | |
| 1 MHz | 4.00 4.50 | IEC 60250 | |
| Dissipation factor | IEC 60250 | ||
| 100 Hz | 0.010 to 0.030 | IEC 60250 | |
| 1 MHz | 0.010 to 0.030 | IEC 60250 | |
| Arc resistance | PLC 4 | ASTM D495 | |
| Compared to the leakage tracing index | > 500 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | V-1 | UL 94 | |
| Glowing wire flammability index | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | 875 | ℃ | IEC 60695-2-13 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Injection Molded |
| 3. 168 h / 110°C |
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