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術方(fang)面的(de)知(zhi)識,讓大家在(zai)選擇生(sheng)態(tai)板的(de)時候能夠有更(geng)多的(de)參考資料。
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(xian)維板(ban)表面(mian),經熱壓(ya)而成的裝飾板(ban)。狹義上的生態板(ban)僅指中間所用(yong)基材為多層實木(mu)(mu)(mu)(mu)(膠合板(ban))、細(xi)木(mu)(mu)(mu)(mu)工板(ban)(如(ru)馬六(liu)甲、杉木(mu)(mu)(mu)(mu)、桐木(mu)(mu)(mu)(mu)、楊(yang)木(mu)(mu)(mu)(mu)等(deng))的三(san)聚氰(qing)胺飾面(mian)板(ban)。主要使用(yong)在家具、櫥柜衣柜、衛浴柜等(deng)領域(yu)。
直(zhi)貼(tie)工(gong)藝生態(tai)(tai)板(ban)(ban)(ban)(ban):先(xian)通過(guo)低(di)溫(wen)冷壓(ya)(ya)將生態(tai)(tai)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)芯和膠板(ban)(ban)(ban)(ban)貼(tie)合(he)(he),再經(jing)過(guo)高(gao)溫(wen)熱壓(ya)(ya)將生態(tai)(tai)板(ban)(ban)(ban)(ban)飾(shi)面(mian)(mian)(mian)(mian)紙和膠板(ban)(ban)(ban)(ban)貼(tie)合(he)(he),對板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)平整(zheng)度(du)要(yao)求很(hen)高(gao),在(zai)壓(ya)(ya)力、溫(wen)度(du)、壓(ya)(ya)合(he)(he)時間方面(mian)(mian)(mian)(mian)需(xu)要(yao)控制技術(shu)。復(fu)(fu)合(he)(he)工(gong)藝生態(tai)(tai)板(ban)(ban)(ban)(ban):先(xian)將生態(tai)(tai)板(ban)(ban)(ban)(ban)飾(shi)面(mian)(mian)(mian)(mian)紙和膠板(ban)(ban)(ban)(ban)貼(tie)合(he)(he),再經(jing)過(guo)低(di)溫(wen)冷壓(ya)(ya)將復(fu)(fu)合(he)(he)板(ban)(ban)(ban)(ban)貼(tie)在(zai)板(ban)(ban)(ban)(ban)芯上,對生態(tai)(tai)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)平整(zheng)度(du)和工(gong)人(ren)技術(shu)要(yao)求不高(gao),板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)容易產生波浪紋(即(ji)將板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)迎光傾(qing)斜(xie)45°觀察(cha),板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)出現一道道的暗紋,會影(ying)響(xiang)板(ban)(ban)(ban)(ban)面(mian)(mian)(mian)(mian)美觀度(du))。
直貼(tie)工(gong)(gong)藝生(sheng)(sheng)態板(ban)(ban)(ban):采用高溫高壓,有效(xiao)蒸發散逸生(sheng)(sheng)態板(ban)(ban)(ban)貼(tie)合(he)(he)過程(cheng)中(zhong)產(chan)生(sheng)(sheng)的(de)水(shui)分(fen)(fen)(fen),確保含水(shui)率適中(zhong),后期(qi)不容(rong)(rong)易(yi)開(kai)膠、開(kai)裂、變形(xing)(xing),使用壽(shou)命更長。復合(he)(he)工(gong)(gong)藝生(sheng)(sheng)態板(ban)(ban)(ban):低溫冷壓貼(tie)面,水(shui)分(fen)(fen)(fen)保留在生(sheng)(sheng)態板(ban)(ban)(ban)膠板(ban)(ban)(ban)與板(ban)(ban)(ban)芯中(zhong)間的(de)實(shi)木皮內,隨著(zhu)溫差變化(hua),容(rong)(rong)易(yi)出現生(sheng)(sheng)態板(ban)(ban)(ban)膠板(ban)(ban)(ban)開(kai)裂、板(ban)(ban)(ban)面變形(xing)(xing),甚至是膠板(ban)(ban)(ban)開(kai)膠分(fen)(fen)(fen)離等影(ying)響家具使用壽(shou)命的(de)現象。
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