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                為什麽低煙無鹵的電線電纜很環保?
                瀏覽次數:5070 發布時間:2018/09/07
                低煙無鹵,是指不√含鹵素(F、Cl、Br、I、At)、不含鉛鎘鉻汞等環境①物質的膠料制成,燃燒時不♂會發出有毒煙霧(上線牌)的環保型々電纜。所以一ㄨ般都提倡用低煙無鹵的電線。