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相(xiang)(xiang)框較(jiao)(jiao)常(chang)見的(de)封面(mian)(mian)材質有(you)皮(pi)具、玻璃、樹脂水晶、模板(ban)、ABS，這些材質抗(kang)(kang)壓抗(kang)(kang)氧化(hua)及耐(nai)磨(mo)耐(nai)腐蝕程(cheng)度依(yi)次(ci)增強。其中ABS鋼(gang)琴烤(kao)漆冊(ce)最為(wei)流行，該(gai)材質能抗(kang)(kang)壓抗(kang)(kang)沖擊(ji)，耐(nai)高溫低溫，耐(nai)腐蝕，而且造型(xing)多變(bian)，通(tong)(tong)(tong)過鋼(gang)琴烤(kao)漆或鍍(du)銀工(gong)藝，加以不(bu)同顏(yan)色加工(gong)，色澤(ze)更(geng)奪目，款式豐(feng)富；其次(ci)是(shi)皮(pi)具類(lei)相(xiang)(xiang)冊(ce)，皮(pi)具相(xiang)(xiang)對比較(jiao)(jiao)傳統，但皮(pi)具類(lei)材料具有(you)較(jiao)(jiao)強的(de)可(ke)塑性(xing)及彈性(xing)，容(rong)(rong)易(yi)(yi)染色，通(tong)(tong)(tong)氣性(xing)佳，不(bu)起靜電，可(ke)立體加工(gong)，能長期保存；琉璃相(xiang)(xiang)冊(ce)通(tong)(tong)(tong)透性(xing)很好(hao)(hao)，美觀大方，美中不(bu)足的(de)是(shi)略顯笨重(zhong)；樹脂水晶相(xiang)(xiang)冊(ce)外觀通(tong)(tong)(tong)透大氣，但長時(shi)間存放(fang)易(yi)(yi)變(bian)色，表面(mian)(mian)容(rong)(rong)易(yi)(yi)劃傷；噴漆類(lei)相(xiang)(xiang)冊(ce)工(gong)藝相(xiang)(xiang)對簡(jian)單(dan)，通(tong)(tong)(tong)過拋光(guang)處(chu)理，表面(mian)(mian)光(guang)澤(ze)度較(jiao)(jiao)好(hao)(hao)，花色豐(feng)富，該(gai)類(lei)相(xiang)(xiang)冊(ce)比較(jiao)(jiao)普通(tong)(tong)(tong)，在個(ge)性(xing)化(hua)要(yao)求較(jiao)(jiao)高的(de)市場中占有(you)率不(bu)是(shi)很高。