相(xiang)(xiang)框較(jiao)(jiao)(jiao)常見的封面(mian)材(cai)質有皮(pi)具(ju)、玻(bo)璃、樹脂水(shui)晶(jing)、模(mo)板(ban)、ABS,這些材(cai)質抗(kang)壓(ya)抗(kang)氧化(hua)及(ji)耐磨(mo)耐腐蝕程度(du)依次增強。其(qi)中(zhong)(zhong)ABS鋼(gang)琴(qin)烤(kao)漆(qi)冊(ce)(ce)最為流(liu)行,該材(cai)質能抗(kang)壓(ya)抗(kang)沖擊,耐高溫(wen)低溫(wen),耐腐蝕,而(er)且造型多變(bian),通(tong)(tong)過鋼(gang)琴(qin)烤(kao)漆(qi)或鍍(du)銀工藝,加以不(bu)同顏(yan)色(se)加工,色(se)澤更奪目,款(kuan)式豐富(fu);其(qi)次是(shi)皮(pi)具(ju)類(lei)相(xiang)(xiang)冊(ce)(ce),皮(pi)具(ju)相(xiang)(xiang)對比(bi)較(jiao)(jiao)(jiao)傳(chuan)統,但(dan)皮(pi)具(ju)類(lei)材(cai)料具(ju)有較(jiao)(jiao)(jiao)強的可塑性及(ji)彈性,容易(yi)染色(se),通(tong)(tong)氣(qi)性佳,不(bu)起(qi)靜(jing)電(dian),可立體加工,能長(chang)期保存;琉(liu)璃相(xiang)(xiang)冊(ce)(ce)通(tong)(tong)透性很好(hao),美觀(guan)大(da)方(fang),美中(zhong)(zhong)不(bu)足的是(shi)略顯(xian)笨重(zhong);樹脂水(shui)晶(jing)相(xiang)(xiang)冊(ce)(ce)外觀(guan)通(tong)(tong)透大(da)氣(qi),但(dan)長(chang)時間(jian)存放(fang)易(yi)變(bian)色(se),表面(mian)容易(yi)劃傷(shang);噴(pen)漆(qi)類(lei)相(xiang)(xiang)冊(ce)(ce)工藝相(xiang)(xiang)對簡單,通(tong)(tong)過拋(pao)光(guang)(guang)處理,表面(mian)光(guang)(guang)澤度(du)較(jiao)(jiao)(jiao)好(hao),花色(se)豐富(fu),該類(lei)相(xiang)(xiang)冊(ce)(ce)比(bi)較(jiao)(jiao)(jiao)普通(tong)(tong),在個性化(hua)要求較(jiao)(jiao)(jiao)高的市場中(zhong)(zhong)占有率不(bu)是(shi)很高。