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(mian)的(de)知識,讓(rang)大家在選擇生態(tai)板的(de)時候能(neng)夠有(you)更多的(de)參考(kao)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(qi)他硬質(zhi)纖維板表面,經(jing)熱壓而成的裝(zhuang)飾板。狹義上(shang)的生(sheng)態板僅指中(zhong)間所用基(ji)材為多層實木(mu)(膠合(he)板)、細木(mu)工板(如馬六甲、杉木(mu)、桐木(mu)、楊木(mu)等(deng))的三聚氰(qing)胺飾面板。主要使用在家具、櫥柜(ju)衣柜(ju)、衛浴柜(ju)等(deng)領域。
直貼(tie)工藝生(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)(ban):先(xian)通過(guo)(guo)低溫冷壓(ya)(ya)將(jiang)(jiang)(jiang)生(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)(ban)芯(xin)和(he)膠板(ban)(ban)(ban)(ban)(ban)貼(tie)合,再(zai)經(jing)過(guo)(guo)高(gao)溫熱(re)壓(ya)(ya)將(jiang)(jiang)(jiang)生(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)(ban)飾面(mian)(mian)紙(zhi)和(he)膠板(ban)(ban)(ban)(ban)(ban)貼(tie)合,對板(ban)(ban)(ban)(ban)(ban)面(mian)(mian)平整(zheng)度要求(qiu)很高(gao),在(zai)壓(ya)(ya)力、溫度、壓(ya)(ya)合時間方面(mian)(mian)需要控制技術。復(fu)合工藝生(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)(ban):先(xian)將(jiang)(jiang)(jiang)生(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)(ban)飾面(mian)(mian)紙(zhi)和(he)膠板(ban)(ban)(ban)(ban)(ban)貼(tie)合,再(zai)經(jing)過(guo)(guo)低溫冷壓(ya)(ya)將(jiang)(jiang)(jiang)復(fu)合板(ban)(ban)(ban)(ban)(ban)貼(tie)在(zai)板(ban)(ban)(ban)(ban)(ban)芯(xin)上,對生(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)(ban)面(mian)(mian)平整(zheng)度和(he)工人技術要求(qiu)不高(gao),板(ban)(ban)(ban)(ban)(ban)面(mian)(mian)容易產生(sheng)波浪紋(即(ji)將(jiang)(jiang)(jiang)板(ban)(ban)(ban)(ban)(ban)面(mian)(mian)迎(ying)光傾斜45°觀(guan)(guan)察,板(ban)(ban)(ban)(ban)(ban)面(mian)(mian)出(chu)現一道道的暗紋,會影(ying)響板(ban)(ban)(ban)(ban)(ban)面(mian)(mian)美觀(guan)(guan)度)。
直貼工(gong)藝生(sheng)態(tai)板(ban)(ban)(ban):采用(yong)高溫高壓,有效蒸(zheng)發散(san)逸生(sheng)態(tai)板(ban)(ban)(ban)貼合過程(cheng)中產生(sheng)的水分(fen),確保(bao)含水率(lv)適中,后期不容易(yi)開膠(jiao)、開裂、變(bian)形,使用(yong)壽(shou)命更長。復合工(gong)藝生(sheng)態(tai)板(ban)(ban)(ban):低溫冷壓貼面,水分(fen)保(bao)留在生(sheng)態(tai)板(ban)(ban)(ban)膠(jiao)板(ban)(ban)(ban)與(yu)板(ban)(ban)(ban)芯中間的實木(mu)皮內,隨(sui)著溫差變(bian)化,容易(yi)出現生(sheng)態(tai)板(ban)(ban)(ban)膠(jiao)板(ban)(ban)(ban)開裂、板(ban)(ban)(ban)面變(bian)形,甚至是(shi)膠(jiao)板(ban)(ban)(ban)開膠(jiao)分(fen)離等影響家(jia)具使用(yong)壽(shou)命的現象(xiang)。
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