Thickness hardness equipment
Details
Features
Parameter
一、Product Brief
| Soft surface, tear resistant puncture resistant | High voltage insulation low thermal resistance |
| With certain thermal conductivity |
二、application area
| LED | Power battery |
| network terminal | Consumer electronics |
| Communication equipment | New energy vehicles |
| Aerospace | data transmission |
三、technical parameter
| series | HQ-A11-S-08 | Test standard | ||||||
| colour | Gray、Red | VisuaL | ||||||
| thickness(mm) | 0.22±0.2 | ASTM D374 | ||||||
| density(g/cc) | 1.8 | ASTM D297 | ||||||
| tensile strength （Mpa) | 30 | ASTM D412 | ||||||
| Elongation rate（％） | 0.2 | ASTM D412 | ||||||
| hardness(Shore A） | 85±5 | ASTM 2240 | ||||||
| Sustainable operating temperature（℃） | -50 to 200 | HUIQI METHOD | ||||||
| breakdown voltage（KV）@1mm | ≥5 | ASTM D149 | ||||||
| Volume resistivity(Ω-cm) | 1.1x1012 | ASTM D257 | ||||||
| Flame retardant grade | V-0 | UL 94 | ||||||
| Thermal conductivity(W/m-K) | 1.8 | ASTM D5470 | ||||||
四、Thermal resistance characteristic v.s. pressure (1mm thickness sample as reference)
| pressure(Psi) | 5 | 10 | 20 | 30 | 40 | |||
| thermal resistance(℃-in²/W) | 1.11 | 0.97 | 0.67 | 0.45 | 0.43 | |||
| Compression ratio（%） | 3% | 7% | 11% | 12% | 14% | |||
五、Product description
High efficiency insulation products, at the same time it has thermal conductivity. This series of products is to add the insulating silica gel base material to the heat-conducting material, so as to achieve the effect of both insulation heat conduction.
六、Storage
| Storage validity: 12 months | Storage conditions: cool dry place under normal temperature |
| Relative humidity: RH < 70% |
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