隨著近幾年生態板行業的快速發展,很多生態板被家庭家具使用。而市面上的生態板價格有高有低,生態板的價格即取決于所使用的原材料(比如板芯、飾面紙、粘合劑、膠板),也與所使用的貼面技術有著很大的關系,下面就給大家普及一下生態板貼面工藝技(ji)術方(fang)面的(de)知識,讓大家在選(xuan)擇生(sheng)態(tai)板的(de)時(shi)候能夠(gou)有更多的(de)參考資料(liao)。
廣義上生態板等同于三聚氰胺貼面板,其全稱是三聚氰胺浸漬膠膜紙飾面人造板,是將帶有不同顏色或紋理的紙放入生態板樹脂膠粘劑中浸泡,然后干燥到一定固化程度,將其鋪裝在刨花板、防潮板、中密度纖維板、膠合板、細木工板或其他硬質纖維板(ban)(ban)表面,經熱(re)壓(ya)而(er)成的裝飾板(ban)(ban)。狹義上的生態板(ban)(ban)僅指中間所用基材為多(duo)層(ceng)實(shi)木(mu)(膠(jiao)合板(ban)(ban))、細木(mu)工板(ban)(ban)(如馬六(liu)甲、杉木(mu)、桐木(mu)、楊木(mu)等)的三聚氰胺飾面板(ban)(ban)。主要使用在(zai)家具、櫥柜(ju)衣柜(ju)、衛浴柜(ju)等領域。
直(zhi)貼(tie)(tie)工(gong)(gong)藝生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban):先(xian)通過(guo)低溫冷壓(ya)將生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)芯和膠(jiao)板(ban)(ban)(ban)(ban)貼(tie)(tie)合(he)(he),再(zai)經(jing)過(guo)高(gao)溫熱壓(ya)將生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban)飾面(mian)(mian)(mian)(mian)(mian)紙(zhi)和膠(jiao)板(ban)(ban)(ban)(ban)貼(tie)(tie)合(he)(he),對板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)(mian)平(ping)整度(du)要(yao)(yao)求(qiu)很高(gao),在壓(ya)力、溫度(du)、壓(ya)合(he)(he)時間方面(mian)(mian)(mian)(mian)(mian)需要(yao)(yao)控(kong)制技術。復(fu)合(he)(he)工(gong)(gong)藝生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban):先(xian)將生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban)飾面(mian)(mian)(mian)(mian)(mian)紙(zhi)和膠(jiao)板(ban)(ban)(ban)(ban)貼(tie)(tie)合(he)(he),再(zai)經(jing)過(guo)低溫冷壓(ya)將復(fu)合(he)(he)板(ban)(ban)(ban)(ban)貼(tie)(tie)在板(ban)(ban)(ban)(ban)芯上,對生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)(mian)平(ping)整度(du)和工(gong)(gong)人技術要(yao)(yao)求(qiu)不高(gao),板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)(mian)容易(yi)產生(sheng)(sheng)波浪紋(wen)(即將板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)(mian)迎光傾斜45°觀察,板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)(mian)出現(xian)一道道的暗紋(wen),會影響板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)(mian)美觀度(du))。
直貼(tie)工(gong)(gong)藝(yi)生(sheng)態(tai)板:采用(yong)高溫(wen)高壓,有(you)效蒸發散逸生(sheng)態(tai)板貼(tie)合過程中產生(sheng)的水(shui)分,確保含水(shui)率適中,后期不容易開(kai)(kai)膠、開(kai)(kai)裂(lie)、變形,使(shi)用(yong)壽命(ming)更長。復合工(gong)(gong)藝(yi)生(sheng)態(tai)板:低溫(wen)冷壓貼(tie)面,水(shui)分保留在生(sheng)態(tai)板膠板與板芯(xin)中間的實木皮內,隨著溫(wen)差(cha)變化,容易出現(xian)生(sheng)態(tai)板膠板開(kai)(kai)裂(lie)、板面變形,甚(shen)至是膠板開(kai)(kai)膠分離等影(ying)響家(jia)具(ju)使(shi)用(yong)壽命(ming)的現(xian)象。
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