相框較常見的(de)封面(mian)(mian)(mian)材質(zhi)有(you)皮具(ju)、玻璃、樹(shu)脂水(shui)晶、模板、ABS,這些(xie)材質(zhi)抗(kang)壓抗(kang)氧化及耐(nai)(nai)磨(mo)耐(nai)(nai)腐蝕程度依次增強(qiang)。其中(zhong)ABS鋼(gang)琴烤(kao)漆(qi)冊(ce)最為流行,該(gai)(gai)材質(zhi)能抗(kang)壓抗(kang)沖(chong)擊(ji),耐(nai)(nai)高溫低溫,耐(nai)(nai)腐蝕,而且(qie)造型多變,通(tong)過(guo)鋼(gang)琴烤(kao)漆(qi)或(huo)鍍銀(yin)工(gong)藝(yi),加以不(bu)同(tong)顏色加工(gong),色澤更奪目,款式豐富;其次是皮具(ju)類(lei)(lei)(lei)相冊(ce),皮具(ju)相對(dui)比較傳統,但(dan)皮具(ju)類(lei)(lei)(lei)材料具(ju)有(you)較強(qiang)的(de)可(ke)塑性(xing)(xing)及彈性(xing)(xing),容易(yi)染色,通(tong)氣(qi)性(xing)(xing)佳(jia),不(bu)起靜(jing)電,可(ke)立體加工(gong),能長(chang)期(qi)保存(cun);琉璃相冊(ce)通(tong)透(tou)(tou)性(xing)(xing)很好,美(mei)觀大方,美(mei)中(zhong)不(bu)足的(de)是略顯笨(ben)重(zhong);樹(shu)脂水(shui)晶相冊(ce)外觀通(tong)透(tou)(tou)大氣(qi),但(dan)長(chang)時(shi)間存(cun)放易(yi)變色,表(biao)面(mian)(mian)(mian)容易(yi)劃傷(shang);噴(pen)漆(qi)類(lei)(lei)(lei)相冊(ce)工(gong)藝(yi)相對(dui)簡單,通(tong)過(guo)拋(pao)光處理,表(biao)面(mian)(mian)(mian)光澤度較好,花色豐富,該(gai)(gai)類(lei)(lei)(lei)相冊(ce)比較普通(tong),在個性(xing)(xing)化要求較高的(de)市(shi)場中(zhong)占有(you)率不(bu)是很高。