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)(de)知識(shi),讓大家在(zai)選擇生態板的(de)(de)時候能夠有(you)更多的(de)(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(huo)其他(ta)硬質纖(xian)維板(ban)(ban)表面,經熱壓而成(cheng)的(de)(de)裝飾(shi)板(ban)(ban)。狹義上的(de)(de)生態板(ban)(ban)僅指(zhi)中間(jian)所用基材為(wei)多層實木(mu)(膠合板(ban)(ban))、細木(mu)工(gong)板(ban)(ban)(如馬六甲、杉木(mu)、桐木(mu)、楊木(mu)等(deng))的(de)(de)三(san)聚(ju)氰(qing)胺飾(shi)面板(ban)(ban)。主(zhu)要使用在(zai)家(jia)具、櫥柜(ju)衣柜(ju)、衛(wei)浴柜(ju)等(deng)領域。
直貼(tie)工藝生(sheng)(sheng)態板(ban)(ban)(ban):先(xian)通過低(di)(di)溫冷壓(ya)將生(sheng)(sheng)態板(ban)(ban)(ban)板(ban)(ban)(ban)芯和(he)膠板(ban)(ban)(ban)貼(tie)合(he),再經(jing)過高(gao)溫熱壓(ya)將生(sheng)(sheng)態板(ban)(ban)(ban)飾面(mian)紙(zhi)和(he)膠板(ban)(ban)(ban)貼(tie)合(he),對(dui)板(ban)(ban)(ban)面(mian)平(ping)整度(du)(du)要求很高(gao),在壓(ya)力(li)、溫度(du)(du)、壓(ya)合(he)時間(jian)方面(mian)需要控(kong)制(zhi)技(ji)(ji)術(shu)。復合(he)工藝生(sheng)(sheng)態板(ban)(ban)(ban):先(xian)將生(sheng)(sheng)態板(ban)(ban)(ban)飾面(mian)紙(zhi)和(he)膠板(ban)(ban)(ban)貼(tie)合(he),再經(jing)過低(di)(di)溫冷壓(ya)將復合(he)板(ban)(ban)(ban)貼(tie)在板(ban)(ban)(ban)芯上,對(dui)生(sheng)(sheng)態板(ban)(ban)(ban)板(ban)(ban)(ban)面(mian)平(ping)整度(du)(du)和(he)工人技(ji)(ji)術(shu)要求不(bu)高(gao),板(ban)(ban)(ban)面(mian)容易產生(sheng)(sheng)波浪(lang)紋(wen)(即將板(ban)(ban)(ban)面(mian)迎光(guang)傾斜45°觀(guan)察,板(ban)(ban)(ban)面(mian)出(chu)現一道道的(de)暗紋(wen),會(hui)影響板(ban)(ban)(ban)面(mian)美觀(guan)度(du)(du))。
直貼(tie)工藝生(sheng)(sheng)態板(ban)(ban):采用(yong)(yong)高(gao)溫高(gao)壓,有效蒸發散逸生(sheng)(sheng)態板(ban)(ban)貼(tie)合(he)過程中產(chan)生(sheng)(sheng)的(de)水(shui)分(fen),確保含水(shui)率適中,后期不容(rong)易開膠、開裂(lie)、變形,使用(yong)(yong)壽(shou)命(ming)更長。復合(he)工藝生(sheng)(sheng)態板(ban)(ban):低溫冷壓貼(tie)面,水(shui)分(fen)保留在生(sheng)(sheng)態板(ban)(ban)膠板(ban)(ban)與板(ban)(ban)芯(xin)中間的(de)實木(mu)皮(pi)內,隨著溫差變化(hua),容(rong)易出現生(sheng)(sheng)態板(ban)(ban)膠板(ban)(ban)開裂(lie)、板(ban)(ban)面變形,甚至(zhi)是膠板(ban)(ban)開膠分(fen)離等影響(xiang)家具使用(yong)(yong)壽(shou)命(ming)的(de)現象。
備案(an)碼: