1. What is an anti-static shielding bag?

Anti-static shielding bags are generally called: anti-static bags, shielding bags, waterproof bags, which have excellent waterproof, fireproof, and antistatic effects. Since most electronic equipment will be damaged by electrostatic induction during transportation, customers will choose anti-static shielding bags. Bags serve as packaging to protect electronic equipment.

2. How does the anti-static shielding bag come from?

Common equipment and electronic components generate static electricity mainly from two situations: one is friction electrification, when two objects rub against each other, the charge on the surface of the object will transfer and redistribute, when the charge accumulates on an obj ect Static electricity is formed when it is on the surface or on the surface; second, it is charged when it is in contact with a charged body, and it will receive a charge when it comes into contact with a charged body, so that it will be charged with static electricity of the same polarity, especially when there are a large number of ionized charges in the air, it is easy to generate static electricity. As a result, electronic components are damaged and normal use is affected.

In order to avoid static electricity and reduce damage to such sensitive devices, people began to use anti-static bags for packaging. This kind of packaging bag is generally made of LDPE particle blown film bags, and anti-static agents are added to produce anti -static effects. That is to suppress the static electricity generated by the friction between the built-in items and the packaging bag when moving.

In order to avoid the occurrence of the above-mentioned incidents, anti-static shielding bags have been developed and have received good responses. The application fields of anti-static shielding bags are also expanding. Anti-static shielding bags are a special kind of bag. When packing sensitive devices, it can not only prevent static electricity inside the package, but also shield external personnel and equipment from electrostatic discharge and electromagnetic radiation, which double protects sensitive devices inside the package from damage .

3. What is the function of the anti-static shielding bag?

Generally, the anti-static shielding bag adopts a two-layer composite or higher four-layer structure to protect the items in the bag from the electrostatic field to the greatest extent, prevent static electricity accumulation, and avoid potential static electricity hazards; the anti -static shielding bag can shield ESD static electricity from external devices Release and electromagnetic radiation protection, also has certain anti-radio frequency, waterproof steam penetration, anti-salt spray (customized according to customer needs) and other properties .

Therefore, it is very important to choose a suitable anti-static packaging bag according to product requirements!