Fire-Retardant PCM Battery Cover
INTRODUCTIONCharacteristics
Hight Strength
Light Weight
Form a Ceramic Layer
Flame Retardant
Typical Cases
Application
EV Battery Cover
Technical Parameters
| Properties | Test Standard | Typical Value |
| Density | GB/T 1033.1-2008 | 1.92g/cm3 |
| Resin Content | HB 7736.5 | (41±3)% |
| Glass Transition Temperature | GB/T 19466.2-2004 | 125℃ |
| Ultimate Tesnsile Strength | GB/T 1447-2005 | 457Mpa |
| Flexural Strength | GB/T 1449-2005 | 694Mpa |
| Shear Strength | GB/T 3355-2014 | 219Mpa |
| Waterproof Performance | GB/T 4208-2008 | IP68 |
| Flame Retardant | GB/T 2408-2008 | Horizontal HB Grade Vertucak V-0 Grade |
| Fire Shock | 1300℃ single Point Flame Burning For 30 Minutes | The Product Does Not Burin Through, No Collapse Phenomenon |
| External Fire | GB 38031-2020-8.2.7.1 | The Product Does Not Burin Through, No Collapse Phenomenon |
| Thermal Runaway | GB 38031-2020-8.2.7.2 | The Product Does Not Burin Through, No Collapse Phenomenon |
| Environmental Aging | GB/T 2423.1-2008 | No Softening, Cracking, Deformation and Other Adverse Phenomena; Withstand Voltage Test Leakage Current ＜10mA |
Note: Typical value is affected by the test method.