1.anti-static bag
2.water-proof bag
3.stop oxygen
2.water-proof bag
3.stop oxygen
It has three functions of resistance of the static,electromagnetic interference And moisture. and it has strong hot sealings and firm lamination of different layers of material.The three-layer or four-layer structure have excellent function of stopping water and oxygen; It has strong puncture resistance ability.It is applicable to the electronic products' packaging with moisture-barrier requirement such as all kinds of PC board, IC integrated circuit,CDdriver,HD,electronic component,etc.
No | Item | Unit | Index | Standard |
1 | Metal layer resistance | Ω | <0.1Ω | ASTM D-257 |
2 | Shielding capability | db | >60db | MIL-B*81705- C |
3 | Shielding voltage | V | <10V | EIA541 |
4 | tensle strength | kg | >24 lb(10 kg) | FTMS 101 |
5 | Water Vapour transmission | 100sq.in./24hrs. | 0.0006gm/100sq.in./24hrs | ASTM F1249 |
6 | Oxygen transmission | 100sq.in./24hrs. | 0.0006gm/100sq.in./24hrs | ASTM F1249 |
7 | Inner surface resistivity | Ω | 108-11Ω | ASTM D-257 |
8 | Outside surface resistivity | Ω | 108-11Ω | ASTM D-257 |
9 | Heatseal temperature | °C | 170±10 | |
10 | Heat seal time | Sec. | 0.3-0.5 | |
11 | Heat seal pressure | Pa | 40-60 | |
12 | Seal strenth | Kg/cm | >3Kg/cm | GB/96-04-10 |
13 | Appearance | No delamination, burst seal, wrinkle, wrap,break, foreign particle adherence, airbubble beyond sealing Φ≤3mm | GB/96-04-10 | |
14 | Size | mm | Thickness±10%; lenth±3mm;width±2mm | GB/96-04-10 |
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