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(shu)方面的(de)(de)知識,讓大(da)家(jia)在選擇生(sheng)態板的(de)(de)時候能(neng)夠有更多的(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)其他硬質纖維板(ban)表面(mian),經熱壓而成的裝飾板(ban)。狹義上的生態板(ban)僅指中(zhong)間所用(yong)基材(cai)為多層實木(膠(jiao)合板(ban))、細木工板(ban)(如馬六甲(jia)、杉木、桐(tong)木、楊木等(deng))的三聚氰(qing)胺(an)飾面(mian)板(ban)。主要使用(yong)在(zai)家(jia)具、櫥柜(ju)衣柜(ju)、衛浴柜(ju)等(deng)領域。
直貼工(gong)藝生態(tai)板(ban)(ban)(ban)(ban)(ban):先通過(guo)低溫(wen)(wen)冷壓(ya)(ya)將生態(tai)板(ban)(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)(ban)芯和(he)膠板(ban)(ban)(ban)(ban)(ban)貼合(he)(he),再經過(guo)高(gao)溫(wen)(wen)熱壓(ya)(ya)將生態(tai)板(ban)(ban)(ban)(ban)(ban)飾(shi)面紙(zhi)和(he)膠板(ban)(ban)(ban)(ban)(ban)貼合(he)(he),對板(ban)(ban)(ban)(ban)(ban)面平整度要求(qiu)很高(gao),在(zai)壓(ya)(ya)力、溫(wen)(wen)度、壓(ya)(ya)合(he)(he)時(shi)間方面需要控制技術。復(fu)合(he)(he)工(gong)藝生態(tai)板(ban)(ban)(ban)(ban)(ban):先將生態(tai)板(ban)(ban)(ban)(ban)(ban)飾(shi)面紙(zhi)和(he)膠板(ban)(ban)(ban)(ban)(ban)貼合(he)(he),再經過(guo)低溫(wen)(wen)冷壓(ya)(ya)將復(fu)合(he)(he)板(ban)(ban)(ban)(ban)(ban)貼在(zai)板(ban)(ban)(ban)(ban)(ban)芯上,對生態(tai)板(ban)(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)(ban)面平整度和(he)工(gong)人技術要求(qiu)不(bu)高(gao),板(ban)(ban)(ban)(ban)(ban)面容(rong)易產(chan)生波浪紋(即將板(ban)(ban)(ban)(ban)(ban)面迎(ying)光傾斜45°觀察(cha),板(ban)(ban)(ban)(ban)(ban)面出現(xian)一道(dao)道(dao)的暗(an)紋,會影響板(ban)(ban)(ban)(ban)(ban)面美觀度)。
直貼工(gong)藝(yi)生態(tai)板:采用高溫(wen)高壓(ya),有效蒸發散逸生態(tai)板貼合過(guo)程中產生的(de)水(shui)(shui)分(fen),確(que)保(bao)含水(shui)(shui)率適中,后(hou)期不容易開膠、開裂、變(bian)形(xing),使用壽(shou)命(ming)更長。復合工(gong)藝(yi)生態(tai)板:低溫(wen)冷壓(ya)貼面,水(shui)(shui)分(fen)保(bao)留在生態(tai)板膠板與板芯中間(jian)的(de)實木皮內,隨著溫(wen)差變(bian)化,容易出現(xian)生態(tai)板膠板開裂、板面變(bian)形(xing),甚至是膠板開膠分(fen)離等影(ying)響家具(ju)使用壽(shou)命(ming)的(de)現(xian)象。
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