Marked sterling silver fiber, the test found that the absence of the spot checks 4 batches of radiation maternity dress all sampled from the city part of maternal and child stores, the business sector said that in the shielding effectiveness (shielding rate), 4 batches of products All did not meet the shielding requirements. "The problem mainly lies in the silver fiber content is not up to standard." Business said, such as a radiation double double adjustment with silver fiber vest, marked silver fiber accounted for 54.8%, 45.2% nylon, the error is within ± 5%. The actual test found that nylon content in the range, while the other components are polyester accounted for 24.8%, 32.8% of cotton, was sentenced to failure. Misconduct of the ingredients, misleading consumers This nonconforming products mainly in the fabric containing metal fiber clothing, according to business sector, the fabric with metal fiber clothing shielding level, in addition to the level of metal fiber content in the fabric, but also with Fabric metal fiber fineness, twist, spacing related. In the fabric made of finished radiation suit process, the use of textile technology on the final radiation shielding effect has played a crucial role in the number of pinhole will affect the final shielding effect, so the choice of anti The process of radiation suits, costumes should be selected less radiation suits. In addition, the identification of fiber content problems, mainly in the majority of enterprises focus on functionality, while ignoring the fiber content, there is no sign to give consumers the right to guide. Teach you a trick in the end how to choose radiation protection clothing? The business sector said that the real standard of high quality radiation suit should be fiber quality plus fiber density. In other words, not only have enough fiber content, in terms of density, but also pay attention to uniform, so that is the real quality perfect radiation suit. Currently on the market, the type of radiation suit is mainly divided into two kinds, many people think it is the best quality of metal fibers, in fact, on the metal fibers, the statistics found by experts, the general effect of metal fiber radiation is 35DB , Semi-silver fiber radiation effects around 50DB, the best all-silver fiber can reach 65DB radiation effects.
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