糊(hu)版(ban)(ban)和燙(tang)(tang)印(yin)(yin)(yin)后電(dian)化(hua)鋁(lv)變(bian)色糊(hu)版(ban)(ban)主(zhu)要(yao)是由于(yu)燙(tang)(tang)金版(ban)(ban)制作(zuo)不(bu)良，電(dian)化(hua)鋁(lv)安裝得(de)松弛(chi)或電(dian)化(hua)鋁(lv)走箔不(bu)正確(que)造(zao)成(cheng)的。燙(tang)(tang)印(yin)(yin)(yin)后電(dian)化(hua)鋁(lv)變(bian)色主(zhu)要(yao)是燙(tang)(tang)印(yin)(yin)(yin)溫度過高造(zao)成(cheng)的。另外(wai)，電(dian)化(hua)鋁(lv)起(qi)皺(zhou)也(ye)易造(zao)成(cheng)燙(tang)(tang)印(yin)(yin)(yin)疊色不(bu)勻而變(bian)色，可通過適當降低溫度加(jia)以解決。對于(yu)圓壓平機型可在送箔處加(jia)裝風扇，保持拉(la)箔飄挺，避免在燙(tang)(tang)印(yin)(yin)(yin)前電(dian)化(hua)鋁(lv)觸及(ji)燙(tang)(tang)金版(ban)(ban)而烤(kao)焦。