糊版(ban)和燙(tang)(tang)(tang)(tang)印(yin)后電(dian)(dian)化鋁變(bian)色糊版(ban)主(zhu)要是(shi)由(you)于燙(tang)(tang)(tang)(tang)金版(ban)制(zhi)作(zuo)不(bu)(bu)良，電(dian)(dian)化鋁安裝(zhuang)得松弛(chi)或電(dian)(dian)化鋁走箔不(bu)(bu)正確造成的。燙(tang)(tang)(tang)(tang)印(yin)后電(dian)(dian)化鋁變(bian)色主(zhu)要是(shi)燙(tang)(tang)(tang)(tang)印(yin)溫(wen)度過高造成的。另外，電(dian)(dian)化鋁起皺也(ye)易造成燙(tang)(tang)(tang)(tang)印(yin)疊色不(bu)(bu)勻而(er)變(bian)色，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)送箔處加裝(zhuang)風(feng)扇，保持拉箔飄(piao)挺，避免在(zai)燙(tang)(tang)(tang)(tang)印(yin)前電(dian)(dian)化鋁觸及燙(tang)(tang)(tang)(tang)金版(ban)而(er)烤焦(jiao)。