Shielding bags are made of low density polyethylene (LDPE) linear low density polyethylene (LLDPE) Antistatic masterbatch masterbatch stabilizers blow molding, and then heat-sealed and cut into bags. The product has all the features of ordinary PE bags and anti-static function. The material feel softer nylon shielding bag production in Tianjin, thickness ** adjusted widely used in printed circuit boards and other electronic products in general. As packaging saves costs and protects the electronics will not be friction between the insulator from static damage electronic components. The anti-static bag is a printed circuit board is the best packaging material of the printed circuit board to obtain static electricity can be released to avoid damage. Technical indicators are as follows: compliance with MIL-B-81705B; inner and outer surface resistance of 108Ω - ≤1011Ω. Electrostatic discharge time of less than two seconds. It can be made according to customer's specifications sheet anti-static anti-static PE PE PE sheet anti-static anti-static PE pocket envelopes. Color can also be customized according to customer requirements. It can be made anti-static PE flat, self-adhesive anti-static PE, PE self-styled anti-static, anti-static PE organ and other styles. Shielding bags (also known as anti-static bag, silver bag): it is the end of the CPP + E + PET fabric composite made of aluminum or aluminum base material by the CPE + electronic + PET fabric composite. Performance: electrical properties and physical properties to meet international standards ASTTMD257, EIA541, MIL-B-81705 Tianjin best shielding bags and other products, conventional thickness of 75um Tianjin best shielding bags, the surface resistance: 108-1010Ω. Performance: It acts to protect static sensitive components from harmful electrostatic potential. Applications: Widely used in various types of PC boards, computer motherboards, sound cards, video cards, network cards, and static-sensitive high-tech electronic products packaging. Multi-layer structure, has a good waterproof, oxygen barrier function; puncture resistant. Moisture requirements applicable to the packaging of electronic products: PC boards, IC integrated circuits, optical drives, hard drives, and other electronic components. The surface resistance can be achieved: ≤108-1010Ω. May have a foil bag or vacuum bag packaging, can be made into closure pockets, three-dimensional bags style. Tianjin best shielding bag, shielding bags, provided by Weihai Weihai Fujingtang Fujingtang New Decoration Material Co., Ltd. Weihai Fujingtang New Decoration Material Co., Ltd. (www.whfjt.com) strong, credible, Weihai in Shandong composites industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Weihai Fujingtang into the brilliant and you work for a better future!