糊版(ban)和燙(tang)(tang)印后電(dian)(dian)(dian)(dian)化(hua)(hua)鋁(lv)變色(se)糊版(ban)主(zhu)要是(shi)由于燙(tang)(tang)金(jin)版(ban)制作(zuo)不良，電(dian)(dian)(dian)(dian)化(hua)(hua)鋁(lv)安(an)裝(zhuang)得松弛或電(dian)(dian)(dian)(dian)化(hua)(hua)鋁(lv)走箔(bo)不正確造成(cheng)的。燙(tang)(tang)印后電(dian)(dian)(dian)(dian)化(hua)(hua)鋁(lv)變色(se)主(zhu)要是(shi)燙(tang)(tang)印溫(wen)度過高造成(cheng)的。另外，電(dian)(dian)(dian)(dian)化(hua)(hua)鋁(lv)起(qi)皺也(ye)易造成(cheng)燙(tang)(tang)印疊色(se)不勻而變色(se)，可通(tong)過適當降低溫(wen)度加以解決。對于圓壓平機型可在(zai)送箔(bo)處加裝(zhuang)風(feng)扇(shan)，保(bao)持拉箔(bo)飄挺，避免(mian)在(zai)燙(tang)(tang)印前電(dian)(dian)(dian)(dian)化(hua)(hua)鋁(lv)觸(chu)及(ji)燙(tang)(tang)金(jin)版(ban)而烤焦。