How to judge whether the product uses anti-static bag or anti-static shielding bag
Anti-static bags are mainly used for the packaging of electronic products that are sensitive to static electricity and require moisture and electromagnetic interference. do you know? There is also an anti-static shielding bag, so how do you judge which product to use?
Generally, the anti-static packaging bag itself is not easy to generate static electricity. However, when electrostatic discharge (ESD) occurs outside the packaging bag, the electronic components inside the packaging bag are affected by external ESD (electrostatic discharge) even due to poor external ESD performance. Damage to devices that are very sensitive to static electricity. Therefore, the index of surface resistance of ordinary anti-static bags can not play the role of shielding external ESD. For such devices, shielding bags should generally be used.
Anti-static shielding bag not only has anti-static performance of anti-static packaging bag, but also has anti-static performance of anti-static packaging bag, as well as ESD electrostatic discharge and external electromagnetic radiation shielding of external personnel and equipment. Excellent anti-static, anti-radio frequency, waterproof vapor penetration, anti-salt spray and many other functions.