糊版(ban)(ban)和燙(tang)印(yin)后電(dian)化(hua)鋁(lv)(lv)(lv)變(bian)(bian)色糊版(ban)(ban)主(zhu)要是由于(yu)燙(tang)金(jin)(jin)版(ban)(ban)制作不良，電(dian)化(hua)鋁(lv)(lv)(lv)安裝(zhuang)得松弛或電(dian)化(hua)鋁(lv)(lv)(lv)走箔不正確造成的(de)。燙(tang)印(yin)后電(dian)化(hua)鋁(lv)(lv)(lv)變(bian)(bian)色主(zhu)要是燙(tang)印(yin)溫度(du)過高(gao)造成的(de)。另外(wai)，電(dian)化(hua)鋁(lv)(lv)(lv)起(qi)皺(zhou)也易(yi)造成燙(tang)印(yin)疊色不勻(yun)而變(bian)(bian)色，可通(tong)過適當(dang)降(jiang)低溫度(du)加以解(jie)決。對(dui)于(yu)圓壓平機型可在送箔處加裝(zhuang)風扇，保持拉箔飄挺(ting)，避免在燙(tang)印(yin)前(qian)電(dian)化(hua)鋁(lv)(lv)(lv)觸(chu)及燙(tang)金(jin)(jin)版(ban)(ban)而烤焦。