糊版(ban)和燙印(yin)(yin)后電(dian)(dian)化(hua)(hua)鋁(lv)(lv)(lv)變(bian)(bian)色糊版(ban)主要(yao)是(shi)由于燙金版(ban)制作(zuo)不(bu)(bu)良，電(dian)(dian)化(hua)(hua)鋁(lv)(lv)(lv)安裝得松弛或電(dian)(dian)化(hua)(hua)鋁(lv)(lv)(lv)走箔(bo)(bo)不(bu)(bu)正(zheng)確造(zao)成(cheng)的。燙印(yin)(yin)后電(dian)(dian)化(hua)(hua)鋁(lv)(lv)(lv)變(bian)(bian)色主要(yao)是(shi)燙印(yin)(yin)溫(wen)度過高造(zao)成(cheng)的。另(ling)外，電(dian)(dian)化(hua)(hua)鋁(lv)(lv)(lv)起皺(zhou)也易造(zao)成(cheng)燙印(yin)(yin)疊色不(bu)(bu)勻而變(bian)(bian)色，可(ke)通過適(shi)當降低(di)溫(wen)度加以(yi)解決。對于圓壓平機(ji)型(xing)可(ke)在送(song)箔(bo)(bo)處(chu)加裝風扇(shan)，保持拉箔(bo)(bo)飄挺，避(bi)免在燙印(yin)(yin)前(qian)電(dian)(dian)化(hua)(hua)鋁(lv)(lv)(lv)觸及(ji)燙金版(ban)而烤(kao)焦(jiao)。