| No. | Item | American Society for
Testing Materials ASTM | Test standard | Unit | Test result |
| 1 | Melt index | D1238 | GB3682 | g/10min | 2.1 |
| 2 | Water absorption rate | D570 | GB/96-04-10 | % | 0.5 |
| 3 | Density | / | GB1033 | g/cm | 0.92 |
| 4 | Tensile strength | MD TD | GB/96-04-10 | Mpa | MD:29.36 TD:43.02 |
| 5 | Breaking elongation rate | MD TD | GB/96-04-10 | % | MD:607 TD:485.7 |
| 6 | Friction coefficient | Outer surface Inner surface | GB/96-04-10 | Us Ud | 0.09 0.08 |
| 7 | Static dissipation | 5000~0V | SJ/T10694-1996 | Sec. | <2 |
| 8 | Heat seal temperature | / | GB/96-04-10 | F | 210-300 |
| 9 | Capacitan cerelease | E1A541 | SJ/T10694-1996 | V | <15KVVoltage difference-E1A541 |
| 10 | Size | GB/96-04-10 | Thickness±10%;length±3mm;width±2mm |
| 11 | Appearance | GB/96-04-10 | Translucent sheet with black grid print(No power and oil) |
Black conductive grid printed composite conductive packing bag is made from translucent anti-static PE film coupled with printed grid conductor of black conductive printing ink.Through special treatment,it can resist external static.It has the appearance of translucent ground with black grid,which is excellent in mechanical strength,electrostatic discharge performance and conductive function.Therefore,it can effectively prevent the packed goods from static damage.With a surface resistance of ≤106Ω,it is mainly applicable to the packaging of electronic component,PC board,computer main board,communication product.etc.
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