相(xiang)(xiang)(xiang)框較(jiao)常(chang)見的封面(mian)(mian)材質有皮(pi)具、玻璃(li)、樹(shu)脂(zhi)水晶(jing)、模板、ABS,這些(xie)材質抗壓抗氧化(hua)及耐磨(mo)耐腐蝕程度(du)依次增強。其(qi)中ABS鋼琴烤漆冊(ce)(ce)最為(wei)流行(xing),該(gai)(gai)材質能(neng)抗壓抗沖擊(ji),耐高溫低溫,耐腐蝕,而且造型(xing)多變,通(tong)(tong)過鋼琴烤漆或鍍銀工藝(yi),加(jia)(jia)以不(bu)(bu)同顏色加(jia)(jia)工,色澤更奪目,款(kuan)式豐(feng)富;其(qi)次是(shi)皮(pi)具類(lei)相(xiang)(xiang)(xiang)冊(ce)(ce),皮(pi)具相(xiang)(xiang)(xiang)對(dui)比較(jiao)傳統,但皮(pi)具類(lei)材料具有較(jiao)強的可塑性(xing)及彈性(xing),容易(yi)染色,通(tong)(tong)氣性(xing)佳,不(bu)(bu)起靜(jing)電,可立體加(jia)(jia)工,能(neng)長期(qi)保存;琉璃(li)相(xiang)(xiang)(xiang)冊(ce)(ce)通(tong)(tong)透性(xing)很好,美觀(guan)大(da)方,美中不(bu)(bu)足(zu)的是(shi)略顯笨重;樹(shu)脂(zhi)水晶(jing)相(xiang)(xiang)(xiang)冊(ce)(ce)外觀(guan)通(tong)(tong)透大(da)氣,但長時間存放易(yi)變色,表面(mian)(mian)容易(yi)劃傷;噴漆類(lei)相(xiang)(xiang)(xiang)冊(ce)(ce)工藝(yi)相(xiang)(xiang)(xiang)對(dui)簡單,通(tong)(tong)過拋(pao)光處(chu)理,表面(mian)(mian)光澤度(du)較(jiao)好,花(hua)色豐(feng)富,該(gai)(gai)類(lei)相(xiang)(xiang)(xiang)冊(ce)(ce)比較(jiao)普(pu)通(tong)(tong),在個性(xing)化(hua)要(yao)求(qiu)較(jiao)高的市場中占有率不(bu)(bu)是(shi)很高。