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面的(de)知識,讓(rang)大家(jia)在選擇生(sheng)態板(ban)的(de)時候(hou)能夠(gou)有(you)更(geng)多的(de)參考(kao)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(ying)質纖(xian)維板(ban)(ban)表面(mian),經熱壓(ya)而(er)成的裝(zhuang)飾(shi)板(ban)(ban)。狹義上的生態(tai)板(ban)(ban)僅指中間所用基材為(wei)多層(ceng)實木(mu)(膠(jiao)合板(ban)(ban))、細木(mu)工板(ban)(ban)(如馬(ma)六(liu)甲(jia)、杉木(mu)、桐木(mu)、楊(yang)木(mu)等(deng))的三(san)聚氰胺飾(shi)面(mian)板(ban)(ban)。主要使用在家(jia)具、櫥柜衣柜、衛浴柜等(deng)領域。
直(zhi)貼工藝生態(tai)(tai)(tai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban):先(xian)通過(guo)低溫冷(leng)壓將生態(tai)(tai)(tai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)芯和(he)膠板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)貼合(he),再經過(guo)高(gao)(gao)溫熱壓將生態(tai)(tai)(tai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)飾面(mian)(mian)紙和(he)膠板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)貼合(he),對(dui)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)面(mian)(mian)平(ping)整度要(yao)求很(hen)高(gao)(gao),在壓力、溫度、壓合(he)時間方面(mian)(mian)需要(yao)控制技術。復合(he)工藝生態(tai)(tai)(tai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban):先(xian)將生態(tai)(tai)(tai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)飾面(mian)(mian)紙和(he)膠板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)貼合(he),再經過(guo)低溫冷(leng)壓將復合(he)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)貼在板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)芯上,對(dui)生態(tai)(tai)(tai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)面(mian)(mian)平(ping)整度和(he)工人技術要(yao)求不高(gao)(gao),板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)面(mian)(mian)容(rong)易產生波浪紋(即(ji)將板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)面(mian)(mian)迎光(guang)傾斜45°觀(guan)察,板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)面(mian)(mian)出現一道(dao)道(dao)的暗紋,會影響板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)面(mian)(mian)美觀(guan)度)。
直貼(tie)工(gong)(gong)藝生(sheng)(sheng)態(tai)板(ban)(ban):采用高溫高壓,有(you)效蒸發散逸生(sheng)(sheng)態(tai)板(ban)(ban)貼(tie)合(he)過程中(zhong)產(chan)生(sheng)(sheng)的水分(fen)(fen),確保(bao)含水率適中(zhong),后期不(bu)容(rong)易開膠(jiao)、開裂、變形,使用壽(shou)命更長。復合(he)工(gong)(gong)藝生(sheng)(sheng)態(tai)板(ban)(ban):低(di)溫冷壓貼(tie)面,水分(fen)(fen)保(bao)留在生(sheng)(sheng)態(tai)板(ban)(ban)膠(jiao)板(ban)(ban)與板(ban)(ban)芯中(zhong)間的實木皮(pi)內,隨著(zhu)溫差變化,容(rong)易出現(xian)生(sheng)(sheng)態(tai)板(ban)(ban)膠(jiao)板(ban)(ban)開裂、板(ban)(ban)面變形,甚(shen)至是膠(jiao)板(ban)(ban)開膠(jiao)分(fen)(fen)離等影響家具使用壽(shou)命的現(xian)象。
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