Ipeyinti yemizi-mveliso esekwe ngamanzi, ukhuseleko lokusingqongileyo olusekwe emanzini, olunokutsha kunye noqhushumbo, oluxhathisayo kwiasidi kunye nealkali yokumelana nomhlwa, ukuchasana nokuguga komthubi, ukunganyangeki kwamanzi, imiphezulu egqunyiweyo yombala wokuchasana nokuguga, gcina umbala ohleliyo umhle, uqinile umphezulu wokwaleka ukuguga. , i-anti-ultraviolet radiation, ubushushu bomphezulu we-60-80 degrees ngaphandle kokukhetha, ubushushu obuphantsi be-40 degrees ngaphantsi kwe-zero ngaphandle kokukhetha, amadyunguza 7 * iiyure ezingama-24 ngaphandle kokukhetha, Yandisa ngokufanelekileyo ubomi benkonzo ye-6-10 yeminyaka.Ingakwazi ukutshiza zonke iintlobo zesakhiwo umphezulu, udonga, udonga lwesamente, izitena, ilitye, iglasi, iplastiki, ipleyiti yeplastiki yealuminiyam kunye nazo zonke iintlobo zokuhombisa umphezulu wesinyithi kunye nokhuseleko