The BOPET (biaxially-stretched polyethylene terephthalate) security film for salt packaging developed by Shandong Xinlike Plastics Co., Ltd. was recently approved by experts organized by the China Salt Industry Corporation in Qingdao. . Experts agreed that the product has unique, easily recognizable anti-counterfeiting features and can effectively reduce the loss of iodine.
According to reports, the key technology of this salt packaging anti-counterfeiting film is to add several kinds of nano-scale special additives into the production raw materials, and then obtain the BOPET film through a stepwise biaxial stretching process. In the anti-counterfeiting identification, as long as you take the money detector to take a look, the colorless packaging film will emit bright light, can play a good anti-counterfeiting effect on iodized salt. This product has good barrier properties, strong anti-ultraviolet rays, and easy to identify anti-counterfeiting properties.
Salt special anti-counterfeiting film passed the identification
February 01 20:03:19, 2019
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