相(xiang)框較(jiao)常見的封面材(cai)質有皮具(ju)(ju)、玻璃、樹脂(zhi)水晶(jing)、模板、ABS,這些材(cai)質抗(kang)(kang)壓(ya)(ya)抗(kang)(kang)氧化及(ji)(ji)耐(nai)(nai)磨耐(nai)(nai)腐蝕程度依次增強(qiang)。其中ABS鋼琴烤漆(qi)冊(ce)(ce)(ce)最為流行,該材(cai)質能(neng)抗(kang)(kang)壓(ya)(ya)抗(kang)(kang)沖擊,耐(nai)(nai)高溫低溫,耐(nai)(nai)腐蝕,而且造型(xing)多變,通(tong)(tong)過鋼琴烤漆(qi)或鍍銀工(gong)(gong)藝(yi),加以不同顏色(se)(se)加工(gong)(gong),色(se)(se)澤更奪目(mu),款式豐(feng)(feng)富(fu);其次是(shi)皮具(ju)(ju)類(lei)(lei)(lei)相(xiang)冊(ce)(ce)(ce),皮具(ju)(ju)相(xiang)對比較(jiao)傳(chuan)統,但皮具(ju)(ju)類(lei)(lei)(lei)材(cai)料具(ju)(ju)有較(jiao)強(qiang)的可塑性(xing)及(ji)(ji)彈性(xing),容易染(ran)色(se)(se),通(tong)(tong)氣性(xing)佳,不起靜(jing)電,可立(li)體加工(gong)(gong),能(neng)長期保(bao)存;琉璃相(xiang)冊(ce)(ce)(ce)通(tong)(tong)透性(xing)很好(hao),美觀(guan)大(da)方,美中不足的是(shi)略顯笨重;樹脂(zhi)水晶(jing)相(xiang)冊(ce)(ce)(ce)外觀(guan)通(tong)(tong)透大(da)氣,但長時間(jian)存放易變色(se)(se),表(biao)面容易劃傷;噴漆(qi)類(lei)(lei)(lei)相(xiang)冊(ce)(ce)(ce)工(gong)(gong)藝(yi)相(xiang)對簡單,通(tong)(tong)過拋光(guang)(guang)處理,表(biao)面光(guang)(guang)澤度較(jiao)好(hao),花色(se)(se)豐(feng)(feng)富(fu),該類(lei)(lei)(lei)相(xiang)冊(ce)(ce)(ce)比較(jiao)普通(tong)(tong),在個性(xing)化要求較(jiao)高的市場中占(zhan)有率不是(shi)很高。