相(xiang)框(kuang)較(jiao)常見的(de)封面材(cai)(cai)質有皮(pi)具、玻璃、樹脂水晶、模(mo)板、ABS,這些(xie)材(cai)(cai)質抗壓抗氧化(hua)及耐(nai)磨耐(nai)腐蝕程度(du)依次增強(qiang)。其中(zhong)ABS鋼琴烤漆冊(ce)最(zui)為流行,該材(cai)(cai)質能(neng)抗壓抗沖擊,耐(nai)高(gao)(gao)溫低溫,耐(nai)腐蝕,而且造型多變,通(tong)過(guo)鋼琴烤漆或鍍銀(yin)工(gong)(gong)藝(yi),加(jia)以不(bu)(bu)同顏色(se)加(jia)工(gong)(gong),色(se)澤(ze)更奪(duo)目,款式豐(feng)富(fu);其次是(shi)皮(pi)具類相(xiang)冊(ce),皮(pi)具相(xiang)對(dui)比較(jiao)傳統,但皮(pi)具類材(cai)(cai)料具有較(jiao)強(qiang)的(de)可(ke)塑性(xing)(xing)及彈(dan)性(xing)(xing),容易(yi)染色(se),通(tong)氣性(xing)(xing)佳,不(bu)(bu)起靜(jing)電,可(ke)立體加(jia)工(gong)(gong),能(neng)長(chang)期保存;琉(liu)璃相(xiang)冊(ce)通(tong)透性(xing)(xing)很好(hao),美觀大方,美中(zhong)不(bu)(bu)足(zu)的(de)是(shi)略(lve)顯(xian)笨重;樹脂水晶相(xiang)冊(ce)外觀通(tong)透大氣,但長(chang)時間存放易(yi)變色(se),表(biao)面容易(yi)劃傷;噴漆類相(xiang)冊(ce)工(gong)(gong)藝(yi)相(xiang)對(dui)簡單,通(tong)過(guo)拋光(guang)處理,表(biao)面光(guang)澤(ze)度(du)較(jiao)好(hao),花色(se)豐(feng)富(fu),該類相(xiang)冊(ce)比較(jiao)普通(tong),在個性(xing)(xing)化(hua)要(yao)求較(jiao)高(gao)(gao)的(de)市場中(zhong)占有率不(bu)(bu)是(shi)很高(gao)(gao)。