相(xiang)(xiang)(xiang)框(kuang)較(jiao)常(chang)見的封面材質有皮(pi)具、玻璃、樹脂水晶(jing)、模板、ABS,這些(xie)材質抗(kang)壓(ya)抗(kang)氧化(hua)及耐磨(mo)耐腐(fu)蝕程度(du)依(yi)次增強。其(qi)中ABS鋼琴(qin)烤(kao)漆冊最為(wei)流行,該材質能(neng)抗(kang)壓(ya)抗(kang)沖(chong)擊(ji),耐高溫低溫,耐腐(fu)蝕,而(er)且造型多變,通(tong)(tong)過(guo)鋼琴(qin)烤(kao)漆或鍍銀(yin)工(gong)藝,加以不同顏色加工(gong),色澤(ze)更奪目,款式豐(feng)富(fu);其(qi)次是(shi)皮(pi)具類(lei)相(xiang)(xiang)(xiang)冊,皮(pi)具相(xiang)(xiang)(xiang)對比較(jiao)傳統,但皮(pi)具類(lei)材料具有較(jiao)強的可(ke)塑性(xing)及彈性(xing),容易染色,通(tong)(tong)氣性(xing)佳,不起(qi)靜電,可(ke)立體加工(gong),能(neng)長(chang)期(qi)保(bao)存;琉璃相(xiang)(xiang)(xiang)冊通(tong)(tong)透(tou)性(xing)很好,美(mei)觀大(da)(da)方,美(mei)中不足的是(shi)略顯笨重(zhong);樹脂水晶(jing)相(xiang)(xiang)(xiang)冊外(wai)觀通(tong)(tong)透(tou)大(da)(da)氣,但長(chang)時間存放易變色,表(biao)面容易劃傷;噴(pen)漆類(lei)相(xiang)(xiang)(xiang)冊工(gong)藝相(xiang)(xiang)(xiang)對簡(jian)單,通(tong)(tong)過(guo)拋光處理,表(biao)面光澤(ze)度(du)較(jiao)好,花(hua)色豐(feng)富(fu),該類(lei)相(xiang)(xiang)(xiang)冊比較(jiao)普(pu)通(tong)(tong),在個(ge)性(xing)化(hua)要求較(jiao)高的市(shi)場中占有率(lv)不是(shi)很高。