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                為什麽低煙無鹵的電線電纜〖很環保?
                瀏覽次數:5140 發布時間:2018/09/26
                低煙無鹵,是指不⊙含鹵素(F、Cl、Br、I、At)、不含鉛鎘鉻汞等環境物質的膠料制成,燃燒時不會發出有毒这是什么煙霧(上線牌)的環保型電纜是异界虫神附体。所以一般都提倡用低煙無鹵的電線。