Anti-static ESD shielding bag
ESD shielding bags are made of composite products. They are widely used in the packaging of various pc boards, computer motherboards, sound cards, graphics cards, network cards and static-sensitive high-tech electronic products.
Characteristics of anti-static bag: Anti-static packaging material is composed of multiple layers of composite coating, the inner layer is a heat-sealing layer, and the strength of the seal is two times higher than that of general materials; the middle layer is a high-strength mechanical layer, which has excellent Mechanical function; the outer layer is a conductive layer. The material is compatible with related chemical products and has good performance. It will not react with the packaged material during packaging and storage, and can be directly used for contact packaging of related products. The moisture-proof performance reaches Class II, and the high and low temperature performance is ± 500c. It has excellent comprehensive mechanical properties, proved by mechanical strength and packaging transport drop test, and meets the requirements of packaging strength. It has good processability. The conductive layer adopts a coating process and can be processed into any shape according to user requirements. According to the solvent migration test and aging performance test, the service life of the material is 18 years.
ESD shielding bags are classified into: anti-static shielding bags, silver-gray transparent electrostatic bags, anti-static moisture-proof bags.
Anti-static bags can maximize the protection of electrostatic sensitive components from potential electrostatic hazards. Their unique Faraday cage structure forms an "induction cover" effect to achieve shielding and anti-static effects on the contents of the bag. The outer layer is abrasion-resistant metal The coating and the inner layer of vinyl material are treated with complex technology to protect the electrostatic shielding. The translucent heat-sealed bag process can clearly identify the contents of the bag.