A Faraday cage shielding bag shielding structure to determine the effect, mask the barrier more than an average of up to 20db, guarantee of product safety to be protected inner resistivity of less than 20Ω.- excellent antistatic function, an electrostatic field is slow; safe discharge - High Mechanical strength design shielding against breakage, which will help the loop and then - the material is smooth;. feel comfortable - easy to open, greatly improve the efficiency of the appearance of life and beautiful - translucent signal shielding products, easy to observe - not affect product descriptions, company micro scale, etc. Weihai electronic shielding materials, enhance the image of the physical properties of the product Item Test standard thickness ASTM D-882 3 mils inner surface resistivity ASTM D-257 <10 ^ 9 ohms (average) the outer surface resistance ASTM D-257 <10 ^ 9 ohms (average) of the metal layer resistivity ASTM D-257 <20 ohms (average) transmittance ASTM D-1003 40% ± 5% of masking Mil-B-81705C <10 分贝 mask voltage Mil- B-81705C <30 V decay time of the EIA-541 <0.03 秒 piercing strength FTMS101 ≥12 pounds and was known as ESD shielding bags static bag, the product is mainly with anti-electronic jamming capabilities. The major products are PET electronic film / CPP (or PET electronic film / CPE) Layer composite material made from 0.06mm-0.2mm thickness can be produced. Each material has its own high-level functions. From outside to inside: PET electronic film having excellent shielding electronic jamming capabilities, CPE with excellent stretchability and sealability, CPP material also has good heat sealing properties and provide surface stiffness of the product. Different combinations between each layer makes the product better meet customer requirements. The market is to be packaged PC flexible circuit boards, IC integrated circuits, electronic ...... and other microelectronic components. The surface resistance can be achieved: ≤10-8-1010Ω. Electronic signal shielding effect _ Weihai Fujingtang (certified) _ shield Ltd provided by Weihai Fujingtang new decorative materials. Weihai Fujingtang New Decoration Material Co., Ltd. (www.whfjt.com) is Weihai, composites leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Weihai Fujingtang leadership with the staff warmly welcome all inquiries negotiations to create Weihai Fujingtang better future.