械設(she)備的防潮包裝最好用鋁箔(bo)袋包裝.

鋁箔袋它(ta)的(de)(de)表面(mian)(mian)有(you)反(fan)(fan)金(jin)屬光澤(ze)特性(xing)(xing)(xing)(xing)(xing)(xing)（ 金(jin)屬鋁），而且采取多(duo)層(ceng)(ceng)復(fu)合而成(cheng)。因此，具(ju)有(you)良好(hao)的(de)(de)遮光性(xing)(xing)(xing)(xing)(xing)(xing)，不透明、呈銀白色、有(you)反(fan)(fan)光澤(ze)、具(ju)有(you)良好(hao)的(de)(de)阻隔性(xing)(xing)(xing)(xing)(xing)(xing)、熱封性(xing)(xing)(xing)(xing)(xing)(xing)，遮旋光性(xing)(xing)(xing)(xing)(xing)(xing)、耐高低溫、耐油性(xing)(xing)(xing)(xing)(xing)(xing)、保香(xiang)性(xing)(xing)(xing)(xing)(xing)(xing)、無毒無味(wei)、防(fang)(fang)鹽霧等又由于有(you)鋁的(de)(de)成(cheng)分在(zai)(zai)(zai)里面(mian)(mian)，因此還具(ju)有(you)很好(hao)的(de)(de)抗油性(xing)(xing)(xing)(xing)(xing)(xing)和柔(rou)軟性(xing)(xing)(xing)(xing)(xing)(xing)等特點。所以(yi)在(zai)(zai)(zai)機械防(fang)(fang)潮包裝方面(mian)(mian)，四層(ceng)(ceng)鋁箔袋（PET/AL/PET/PE&PET/AL/NY/CPP）的(de)(de)防(fang)(fang)潮性(xing)(xing)(xing)(xing)(xing)(xing)能具(ju)有(you)無可替代(dai)的(de)(de)作用。如可以(yi)用在(zai)(zai)(zai)長途運輸或海運集裝箱(xiang)的(de)(de)防(fang)(fang)潮、密封包裝等。