燙(tang)金基(ji)本工(gong)藝是在壓力狀態(tai)，即電化鋁(lv)被燙(tang)印(yin)版、承(cheng)(cheng)(cheng)印(yin)物(wu)壓住(zhu)的(de)狀態(tai)下(xia)，電化鋁(lv)受(shou)熱(re)(re)使其(qi)上熱(re)(re)熔(rong)(rong)(rong)性的(de)有機硅樹(shu)脂(zhi)層(ceng)和膠(jiao)牯劑(ji)熔(rong)(rong)(rong)化，此時受(shou)熱(re)(re)熔(rong)(rong)(rong)化的(de)有機硅樹(shu)脂(zhi)粘(zhan)性變小，而特種熱(re)(re)敏膠(jiao)粘(zhan)劑(ji)受(shou)熱(re)(re)熔(rong)(rong)(rong)化后(hou)粘(zhan)性增加，使得鋁(lv)層(ceng)與電化鋁(lv)基(ji)膜剝離(li)的(de)同時轉印(yin)到了承(cheng)(cheng)(cheng)印(yin)物(wu)上。隨著(zhu)壓力的(de)卸除，膠(jiao)粘(zhan)劑(ji)迅速冷卻固(gu)化，鋁(lv)層(ceng)牢固(gu)地(di)附著(zhu)在承(cheng)(cheng)(cheng)印(yin)物(wu)上，完成一個燙(tang)印(yin)過程。