相(xiang)(xiang)框較(jiao)(jiao)常(chang)見的(de)封面(mian)材(cai)質(zhi)有(you)皮具(ju)、玻(bo)璃、樹脂水晶(jing)、模(mo)板(ban)、ABS,這些材(cai)質(zhi)抗壓抗氧化及(ji)(ji)耐(nai)(nai)磨耐(nai)(nai)腐蝕(shi)程度依次增(zeng)強。其中ABS鋼(gang)琴烤漆冊(ce)最為(wei)流(liu)行,該(gai)材(cai)質(zhi)能抗壓抗沖擊,耐(nai)(nai)高(gao)溫低溫,耐(nai)(nai)腐蝕(shi),而且造型多(duo)變,通(tong)過(guo)鋼(gang)琴烤漆或鍍銀工(gong)(gong)(gong)藝(yi),加(jia)以不(bu)(bu)同顏色加(jia)工(gong)(gong)(gong),色澤更(geng)奪目(mu),款式(shi)豐富(fu);其次是皮具(ju)類(lei)相(xiang)(xiang)冊(ce),皮具(ju)相(xiang)(xiang)對比較(jiao)(jiao)傳統,但(dan)皮具(ju)類(lei)材(cai)料具(ju)有(you)較(jiao)(jiao)強的(de)可塑性(xing)及(ji)(ji)彈性(xing),容易染(ran)色,通(tong)氣性(xing)佳,不(bu)(bu)起靜電,可立體加(jia)工(gong)(gong)(gong),能長(chang)期保存;琉璃相(xiang)(xiang)冊(ce)通(tong)透性(xing)很好,美觀(guan)大方,美中不(bu)(bu)足(zu)的(de)是略(lve)顯笨(ben)重(zhong);樹脂水晶(jing)相(xiang)(xiang)冊(ce)外觀(guan)通(tong)透大氣,但(dan)長(chang)時間(jian)存放易變色,表(biao)面(mian)容易劃傷(shang);噴漆類(lei)相(xiang)(xiang)冊(ce)工(gong)(gong)(gong)藝(yi)相(xiang)(xiang)對簡單,通(tong)過(guo)拋(pao)光處理,表(biao)面(mian)光澤度較(jiao)(jiao)好,花(hua)色豐富(fu),該(gai)類(lei)相(xiang)(xiang)冊(ce)比較(jiao)(jiao)普通(tong),在個性(xing)化要求較(jiao)(jiao)高(gao)的(de)市(shi)場中占有(you)率(lv)不(bu)(bu)是很高(gao)。