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(ji)術方面(mian)的知識,讓大(da)家在選擇生態板的時候能夠(gou)有更(geng)多的參(can)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、細木工板或其他硬質纖維板表面(mian),經熱壓(ya)而成的裝(zhuang)飾板。狹義上的生態板僅指中間所用(yong)基材為多層實木(mu)(膠(jiao)合板)、細(xi)木(mu)工板(如(ru)馬六甲、杉木(mu)、桐木(mu)、楊木(mu)等(deng))的三聚氰(qing)胺飾面(mian)板。主要使用(yong)在家具、櫥柜(ju)衣(yi)柜(ju)、衛(wei)浴柜(ju)等(deng)領域。
直貼(tie)(tie)工藝生(sheng)態(tai)板(ban)(ban)(ban)(ban)(ban):先通過低溫(wen)冷(leng)(leng)壓(ya)將生(sheng)態(tai)板(ban)(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)(ban)芯(xin)和(he)膠(jiao)(jiao)板(ban)(ban)(ban)(ban)(ban)貼(tie)(tie)合(he)(he),再經過高溫(wen)熱壓(ya)將生(sheng)態(tai)板(ban)(ban)(ban)(ban)(ban)飾(shi)面(mian)紙和(he)膠(jiao)(jiao)板(ban)(ban)(ban)(ban)(ban)貼(tie)(tie)合(he)(he),對(dui)板(ban)(ban)(ban)(ban)(ban)面(mian)平(ping)整(zheng)度(du)要求(qiu)很高,在壓(ya)力、溫(wen)度(du)、壓(ya)合(he)(he)時間方面(mian)需要控制技術。復(fu)合(he)(he)工藝生(sheng)態(tai)板(ban)(ban)(ban)(ban)(ban):先將生(sheng)態(tai)板(ban)(ban)(ban)(ban)(ban)飾(shi)面(mian)紙和(he)膠(jiao)(jiao)板(ban)(ban)(ban)(ban)(ban)貼(tie)(tie)合(he)(he),再經過低溫(wen)冷(leng)(leng)壓(ya)將復(fu)合(he)(he)板(ban)(ban)(ban)(ban)(ban)貼(tie)(tie)在板(ban)(ban)(ban)(ban)(ban)芯(xin)上,對(dui)生(sheng)態(tai)板(ban)(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)(ban)面(mian)平(ping)整(zheng)度(du)和(he)工人技術要求(qiu)不高,板(ban)(ban)(ban)(ban)(ban)面(mian)容易產(chan)生(sheng)波浪紋(wen)(即(ji)將板(ban)(ban)(ban)(ban)(ban)面(mian)迎光傾斜(xie)45°觀察,板(ban)(ban)(ban)(ban)(ban)面(mian)出(chu)現一道(dao)道(dao)的暗紋(wen),會(hui)影響(xiang)板(ban)(ban)(ban)(ban)(ban)面(mian)美觀度(du))。
直貼工藝(yi)生(sheng)態板(ban)(ban):采用(yong)高溫高壓,有效蒸發(fa)散逸(yi)生(sheng)態板(ban)(ban)貼合過程(cheng)中產生(sheng)的(de)水分(fen)(fen),確保含水率適中,后(hou)期不(bu)容易開膠(jiao)、開裂(lie)、變形,使用(yong)壽命(ming)更(geng)長。復合工藝(yi)生(sheng)態板(ban)(ban):低溫冷壓貼面(mian),水分(fen)(fen)保留(liu)在生(sheng)態板(ban)(ban)膠(jiao)板(ban)(ban)與板(ban)(ban)芯中間(jian)的(de)實木皮內,隨著溫差變化(hua),容易出(chu)現(xian)生(sheng)態板(ban)(ban)膠(jiao)板(ban)(ban)開裂(lie)、板(ban)(ban)面(mian)變形,甚(shen)至(zhi)是膠(jiao)板(ban)(ban)開膠(jiao)分(fen)(fen)離(li)等(deng)影響(xiang)家具(ju)使用(yong)壽命(ming)的(de)現(xian)象。
備(bei)案碼: