燙(tang)金基本工藝是在壓(ya)力(li)狀(zhuang)態，即電(dian)(dian)化(hua)(hua)(hua)(hua)鋁(lv)被燙(tang)印(yin)版(ban)、承(cheng)(cheng)印(yin)物壓(ya)住的(de)(de)(de)狀(zhuang)態下，電(dian)(dian)化(hua)(hua)(hua)(hua)鋁(lv)受(shou)(shou)熱使(shi)其上熱熔(rong)(rong)(rong)(rong)性的(de)(de)(de)有機硅樹(shu)(shu)脂層和膠牯劑(ji)熔(rong)(rong)(rong)(rong)化(hua)(hua)(hua)(hua)，此時(shi)受(shou)(shou)熱熔(rong)(rong)(rong)(rong)化(hua)(hua)(hua)(hua)的(de)(de)(de)有機硅樹(shu)(shu)脂粘(zhan)性變小，而特種熱敏(min)膠粘(zhan)劑(ji)受(shou)(shou)熱熔(rong)(rong)(rong)(rong)化(hua)(hua)(hua)(hua)后粘(zhan)性增(zeng)加，使(shi)得(de)鋁(lv)層與電(dian)(dian)化(hua)(hua)(hua)(hua)鋁(lv)基膜剝(bo)離的(de)(de)(de)同時(shi)轉印(yin)到了承(cheng)(cheng)印(yin)物上。隨(sui)著壓(ya)力(li)的(de)(de)(de)卸(xie)除(chu)，膠粘(zhan)劑(ji)迅速冷卻固(gu)(gu)化(hua)(hua)(hua)(hua)，鋁(lv)層牢(lao)固(gu)(gu)地附著在承(cheng)(cheng)印(yin)物上，完成一個燙(tang)印(yin)過程(cheng)。