糊版和燙(tang)印(yin)(yin)后電(dian)(dian)(dian)化鋁(lv)(lv)(lv)變(bian)(bian)色糊版主要是由于燙(tang)金(jin)版制作不(bu)良，電(dian)(dian)(dian)化鋁(lv)(lv)(lv)安裝(zhuang)得(de)松弛或電(dian)(dian)(dian)化鋁(lv)(lv)(lv)走箔(bo)不(bu)正(zheng)確造成(cheng)的(de)。燙(tang)印(yin)(yin)后電(dian)(dian)(dian)化鋁(lv)(lv)(lv)變(bian)(bian)色主要是燙(tang)印(yin)(yin)溫度過高造成(cheng)的(de)。另外(wai)，電(dian)(dian)(dian)化鋁(lv)(lv)(lv)起皺(zhou)也易造成(cheng)燙(tang)印(yin)(yin)疊色不(bu)勻而(er)變(bian)(bian)色，可通過適當(dang)降低溫度加以解決。對于圓壓(ya)平機型可在送箔(bo)處(chu)加裝(zhuang)風扇，保持拉箔(bo)飄挺，避(bi)免(mian)在燙(tang)印(yin)(yin)前電(dian)(dian)(dian)化鋁(lv)(lv)(lv)觸(chu)及燙(tang)金(jin)版而(er)烤(kao)焦。