布面石(shi)膏(gao)板(ban)(ban)和紙(zhi)面石(shi)膏(gao)板(ban)(ban)的區別(bie)是(shi)什么?
布面石膏板
布面石膏板除了具(ju)有紙面石膏(gao)板(ban)(ban)防水、防火、耐污、環保的(de)優點(dian)外,還有以(yi)下優于紙面板(ban)(ban)的(de)突出特點(dian):韌(ren)性較好,裝(zhuang)修表面不(bu)開裂,裝(zhuang)修后不(bu)脫落;重量輕,是目前國(guo)內、國(guo)際最輕質的(de)石膏(gao)板(ban)(ban)材料,可以(yi)擴大建筑的(de)使用(yong)面積。
說到(dao)布(bu)(bu)(bu)面(mian)(mian)(mian)(mian)石(shi)(shi)膏(gao)(gao)板(ban)(ban)(ban)(ban)和紙面(mian)(mian)(mian)(mian)石(shi)(shi)膏(gao)(gao)板(ban)(ban)(ban)(ban)的(de)(de)區別,其實可以從字面(mian)(mian)(mian)(mian)意思上理(li)解,布(bu)(bu)(bu)面(mian)(mian)(mian)(mian)韌性(xing)(xing)比紙面(mian)(mian)(mian)(mian)好(hao),但再好(hao)的(de)(de)布(bu)(bu)(bu)用力(li)拉就(jiu)會變形(xing),對于(yu)建筑材料來(lai)說,易變形(xing)可不是什么(me)好(hao)事,可能還會帶來(lai)安(an)全隱患,因(yin)為石(shi)(shi)膏(gao)(gao)板(ban)(ban)(ban)(ban)的(de)(de)板(ban)(ban)(ban)(ban)芯強度(du)很弱,基本(ben)上一張(zhang)石(shi)(shi)膏(gao)(gao)板(ban)(ban)(ban)(ban)70%的(de)(de)強度(du)都是來(lai)源于(yu)他的(de)(de)表(biao)面(mian)(mian)(mian)(mian),針對紙的(de)(de)特性(xing)(xing)來(lai)說,他的(de)(de)最大好(hao)處(chu)就(jiu)是不容(rong)易變形(xing),石(shi)(shi)膏(gao)(gao)板(ban)(ban)(ban)(ban)只要不變形(xing),就(jiu)不會碎裂,而(er)布(bu)(bu)(bu)面(mian)(mian)(mian)(mian)石(shi)(shi)膏(gao)(gao)板(ban)(ban)(ban)(ban)的(de)(de)表(biao)層(ceng)布(bu)(bu)(bu)具有(you)延展性(xing)(xing),經(jing)拉伸(shen)或彎曲(qu),板(ban)(ban)(ban)(ban)芯就(jiu)會碎裂,而(er)原(yuan)木長纖維(wei)護面(mian)(mian)(mian)(mian)紙石(shi)(shi)膏(gao)(gao)板(ban)(ban)(ban)(ban)則有(you)很強的(de)(de)韌性(xing)(xing),大概(gai)這(zhe)也是紙面(mian)(mian)(mian)(mian)石(shi)(shi)膏(gao)(gao)板(ban)(ban)(ban)(ban)高居(ju)吊頂和間墻用量榜首近百年的(de)(de)原(yuan)因(yin)。
紙面石膏板
在(zai)抗污(wu)(wu)能力方面(mian)則是紙(zhi)(zhi)(zhi)面(mian)石(shi)膏(gao)板(ban)要(yao)強(qiang)一些,因為現(xian)如(ru)今紙(zhi)(zhi)(zhi)面(mian)石(shi)膏(gao)板(ban)已不像過去那般制作工藝不夠充足,現(xian)在(zai)的(de)紙(zhi)(zhi)(zhi)面(mian)石(shi)膏(gao)板(ban)多進行了耐(nai)污(wu)(wu)的(de)表面(mian)特殊(shu)工藝處理,抗污(wu)(wu)能力和防塵能力,以及清潔便利性都要(yao)高于布面(mian)石(shi)膏(gao)板(ban)。現(xian)在(zai)一般的(de)精(jing)裝修用的(de)都是紙(zhi)(zhi)(zhi)面(mian)石(shi)膏(gao)板(ban)。
加入(ru)了現代技術(shu)和制作(zuo)工(gong)藝的石(shi)膏板,耐(nai)火強(qiang)度(du)和耐(nai)水強(qiang)度(du)稍微提(ti)高了些,實際使用時效(xiao)果并(bing)不(bu)理想(xiang),但是比較起來(lai),布(bu)面石(shi)膏板的防(fang)火防(fang)水性(xing)還是略高于紙面石(shi)膏板的。
至于(yu)隔(ge)音性能,由于(yu)石(shi)膏(gao)板的脆弱(ruo)性,稍微有縫(feng)隙就令隔(ge)音效果減弱(ruo),但同時石(shi)膏(gao)板又是很好的吸音裝飾材料,像穿(chuan)孔石(shi)膏(gao)板,采用大板穿(chuan)孔工藝,背(bei)后覆膜可根據要求選(xuan)擇顏色,具有優秀的吸音性能和完美的裝飾效果。
最后說到環保,現代工藝制造的(de)紙面石膏板所采用(yong)的(de)均是(shi)環保材料。