Static shielding bags as protective touch screen module shielding bags, in addition to the above general functions outside of the packaging backlight shielding bags, should also have the following ESD protection functions: (1) the occurrence of static friction limit. (2) provide for the electrostatic field and electrostatic discharge shielding. (3) to prevent direct contact with the body products and live objects or charged to produce a discharge. (4) the outer surface of the charge of excretion, the main parameters: surface resistance: 106 --- 1011Ω, the metal layer: ≤50Ω lining: 106 --- 1011Ω, electrostatic shielding residual voltage: ≤30V attenuation of electromagnetic interference (EMI): ≥10db, product standards: RoHS compliant, environmentally friendly, non-polluting, recyclable. Scope: Suitable for LED, LCD modules, IC integrated circuits, PCB board semi-finished / finished products, optical drives, hard drives, sound cards, video cards and other sophisticated electronic components ESD protection and electrostatic shielding packaging. Shielding bag Material Structure: This product can form four-layer structure effect induction hood LCD TV modules shielding bags, inner and outer layers of a transparent anti-static material, can prevent the generation of static electricity in the bag; this silver-gray translucent appearance, built-in product seen, bar code identification can be completed. According to customer requirements: Use a different formula, the surface resistance values ??can be achieved: 106Ω ~ 1011Ω; using different formulation process, to contain acrylamide, silicone-free, chloride, dust particles (one thousand to meet the standard) ...... etc chemical standards, so that products meet the needs of more customers; bag diversification: flat pockets, envelopes, bags, ziplock bag, organ bags, a large four-dimensional pocket, shaped bag ......; tailor: different sizes, thickness, style and In the case of non-infringement of intellectual property rights of others printed text, graphics PCB shielding bag shielding bag _ _ provided by Weihai Weihai Fujingtang Fujingtang new decorative materials Limited. Weihai Fujingtang New Decoration Material Co., Ltd. (www.whfjt.com) strong, credible, in Weihai, 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 and you hand into the brilliant, for a better future!