相框較常見的(de)封面材質(zhi)有皮(pi)(pi)具、玻璃、樹(shu)脂水(shui)(shui)晶、模板、ABS,這些材質(zhi)抗壓抗氧(yang)化(hua)及耐磨耐腐蝕(shi)程度依次增強。其(qi)中(zhong)ABS鋼(gang)琴烤(kao)漆冊最為流行,該材質(zhi)能抗壓抗沖擊,耐高溫(wen)低溫(wen),耐腐蝕(shi),而且(qie)造型多變(bian),通(tong)(tong)(tong)過(guo)鋼(gang)琴烤(kao)漆或鍍銀工藝,加以不同顏色(se)加工,色(se)澤(ze)更奪(duo)目(mu),款式豐富(fu);其(qi)次是(shi)皮(pi)(pi)具類(lei)(lei)(lei)相冊,皮(pi)(pi)具相對(dui)比(bi)較傳統(tong),但皮(pi)(pi)具類(lei)(lei)(lei)材料具有較強的(de)可(ke)塑性(xing)及彈(dan)性(xing),容(rong)易染色(se),通(tong)(tong)(tong)氣性(xing)佳,不起靜電,可(ke)立體加工,能長期保(bao)存;琉(liu)璃相冊通(tong)(tong)(tong)透(tou)性(xing)很好(hao),美(mei)觀大方,美(mei)中(zhong)不足的(de)是(shi)略(lve)顯(xian)笨重(zhong);樹(shu)脂水(shui)(shui)晶相冊外觀通(tong)(tong)(tong)透(tou)大氣,但長時(shi)間存放易變(bian)色(se),表面容(rong)易劃傷;噴(pen)漆類(lei)(lei)(lei)相冊工藝相對(dui)簡(jian)單(dan),通(tong)(tong)(tong)過(guo)拋光處(chu)理,表面光澤(ze)度較好(hao),花色(se)豐富(fu),該類(lei)(lei)(lei)相冊比(bi)較普通(tong)(tong)(tong),在個性(xing)化(hua)要求較高的(de)市場中(zhong)占有率不是(shi)很高。