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(mian)的(de)知識,讓大家在(zai)選擇生態板(ban)的(de)時候能(neng)夠(gou)有更多的(de)參(can)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),經熱壓而成的裝飾板(ban)(ban)。狹義上的生(sheng)態板(ban)(ban)僅指中間(jian)所用基(ji)材(cai)為多層實(shi)木(mu)(膠合板(ban)(ban))、細木(mu)工板(ban)(ban)(如馬六(liu)甲(jia)、杉木(mu)、桐木(mu)、楊木(mu)等(deng))的三(san)聚氰胺飾面(mian)板(ban)(ban)。主(zhu)要使用在家具、櫥柜衣柜、衛浴柜等(deng)領域。
直貼(tie)工(gong)藝生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban):先通過(guo)低溫(wen)冷(leng)壓(ya)將(jiang)(jiang)生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)芯和(he)膠板(ban)(ban)(ban)(ban)貼(tie)合(he)(he),再經(jing)過(guo)高溫(wen)熱壓(ya)將(jiang)(jiang)生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban)飾(shi)面(mian)(mian)紙(zhi)和(he)膠板(ban)(ban)(ban)(ban)貼(tie)合(he)(he),對板(ban)(ban)(ban)(ban)面(mian)(mian)平(ping)(ping)整度(du)要求很高,在(zai)壓(ya)力、溫(wen)度(du)、壓(ya)合(he)(he)時間(jian)方面(mian)(mian)需要控制技術(shu)。復合(he)(he)工(gong)藝生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban):先將(jiang)(jiang)生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban)飾(shi)面(mian)(mian)紙(zhi)和(he)膠板(ban)(ban)(ban)(ban)貼(tie)合(he)(he),再經(jing)過(guo)低溫(wen)冷(leng)壓(ya)將(jiang)(jiang)復合(he)(he)板(ban)(ban)(ban)(ban)貼(tie)在(zai)板(ban)(ban)(ban)(ban)芯上,對生(sheng)(sheng)態(tai)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)面(mian)(mian)平(ping)(ping)整度(du)和(he)工(gong)人技術(shu)要求不高,板(ban)(ban)(ban)(ban)面(mian)(mian)容(rong)易產生(sheng)(sheng)波浪紋(即將(jiang)(jiang)板(ban)(ban)(ban)(ban)面(mian)(mian)迎光傾斜45°觀(guan)察,板(ban)(ban)(ban)(ban)面(mian)(mian)出現一道道的暗紋,會(hui)影響板(ban)(ban)(ban)(ban)面(mian)(mian)美觀(guan)度(du))。
直貼工藝生(sheng)(sheng)(sheng)(sheng)態(tai)板(ban)(ban):采用高溫(wen)高壓,有效蒸發散(san)逸(yi)生(sheng)(sheng)(sheng)(sheng)態(tai)板(ban)(ban)貼合過程中(zhong)產生(sheng)(sheng)(sheng)(sheng)的(de)水(shui)分(fen),確保含水(shui)率適中(zhong),后(hou)期不容易開膠(jiao)(jiao)(jiao)(jiao)、開裂、變(bian)形(xing),使用壽命(ming)更長。復合工藝生(sheng)(sheng)(sheng)(sheng)態(tai)板(ban)(ban):低溫(wen)冷(leng)壓貼面(mian),水(shui)分(fen)保留在生(sheng)(sheng)(sheng)(sheng)態(tai)板(ban)(ban)膠(jiao)(jiao)(jiao)(jiao)板(ban)(ban)與板(ban)(ban)芯中(zhong)間的(de)實木皮(pi)內,隨(sui)著(zhu)溫(wen)差變(bian)化,容易出(chu)現生(sheng)(sheng)(sheng)(sheng)態(tai)板(ban)(ban)膠(jiao)(jiao)(jiao)(jiao)板(ban)(ban)開裂、板(ban)(ban)面(mian)變(bian)形(xing),甚至是膠(jiao)(jiao)(jiao)(jiao)板(ban)(ban)開膠(jiao)(jiao)(jiao)(jiao)分(fen)離等影響(xiang)家(jia)具使用壽命(ming)的(de)現象。
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