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)面的知識,讓(rang)大家在(zai)選擇生(sheng)態(tai)板(ban)的時(shi)候能夠有更多的參考資料。
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、細木工板或其他硬(ying)質纖(xian)維板(ban)(ban)表面(mian),經(jing)熱壓而(er)成(cheng)的(de)裝飾板(ban)(ban)。狹義上的(de)生態板(ban)(ban)僅指中間所(suo)用基材(cai)為多層(ceng)實木(mu)(mu)(膠合(he)板(ban)(ban))、細木(mu)(mu)工板(ban)(ban)(如馬(ma)六甲、杉木(mu)(mu)、桐木(mu)(mu)、楊木(mu)(mu)等)的(de)三聚氰胺飾面(mian)板(ban)(ban)。主(zhu)要使用在家具(ju)、櫥柜(ju)(ju)衣柜(ju)(ju)、衛浴柜(ju)(ju)等領域。
直貼(tie)工(gong)(gong)(gong)藝(yi)生(sheng)態板(ban)(ban)(ban):先通過低溫冷(leng)壓(ya)將(jiang)生(sheng)態板(ban)(ban)(ban)板(ban)(ban)(ban)芯(xin)和(he)膠板(ban)(ban)(ban)貼(tie)合(he)(he),再經(jing)過高(gao)溫熱壓(ya)將(jiang)生(sheng)態板(ban)(ban)(ban)飾(shi)面(mian)(mian)(mian)紙(zhi)和(he)膠板(ban)(ban)(ban)貼(tie)合(he)(he),對板(ban)(ban)(ban)面(mian)(mian)(mian)平(ping)整(zheng)度要求(qiu)很高(gao),在壓(ya)力、溫度、壓(ya)合(he)(he)時間方面(mian)(mian)(mian)需要控制技術(shu)(shu)。復(fu)合(he)(he)工(gong)(gong)(gong)藝(yi)生(sheng)態板(ban)(ban)(ban):先將(jiang)生(sheng)態板(ban)(ban)(ban)飾(shi)面(mian)(mian)(mian)紙(zhi)和(he)膠板(ban)(ban)(ban)貼(tie)合(he)(he),再經(jing)過低溫冷(leng)壓(ya)將(jiang)復(fu)合(he)(he)板(ban)(ban)(ban)貼(tie)在板(ban)(ban)(ban)芯(xin)上,對生(sheng)態板(ban)(ban)(ban)板(ban)(ban)(ban)面(mian)(mian)(mian)平(ping)整(zheng)度和(he)工(gong)(gong)(gong)人(ren)技術(shu)(shu)要求(qiu)不高(gao),板(ban)(ban)(ban)面(mian)(mian)(mian)容(rong)易產生(sheng)波(bo)浪紋(即將(jiang)板(ban)(ban)(ban)面(mian)(mian)(mian)迎光傾斜45°觀察,板(ban)(ban)(ban)面(mian)(mian)(mian)出現一道(dao)(dao)道(dao)(dao)的暗(an)紋,會影(ying)響(xiang)板(ban)(ban)(ban)面(mian)(mian)(mian)美觀度)。
直貼工(gong)藝生(sheng)(sheng)態(tai)板(ban)(ban):采用(yong)(yong)高溫高壓(ya),有(you)效蒸發散逸生(sheng)(sheng)態(tai)板(ban)(ban)貼合過程中產生(sheng)(sheng)的(de)水(shui)分,確(que)保含(han)水(shui)率(lv)適中,后(hou)期不容易(yi)開膠(jiao)(jiao)、開裂、變(bian)形,使用(yong)(yong)壽命更長(chang)。復合工(gong)藝生(sheng)(sheng)態(tai)板(ban)(ban):低(di)溫冷壓(ya)貼面,水(shui)分保留(liu)在(zai)生(sheng)(sheng)態(tai)板(ban)(ban)膠(jiao)(jiao)板(ban)(ban)與板(ban)(ban)芯中間(jian)的(de)實(shi)木皮內,隨著溫差變(bian)化,容易(yi)出現生(sheng)(sheng)態(tai)板(ban)(ban)膠(jiao)(jiao)板(ban)(ban)開裂、板(ban)(ban)面變(bian)形,甚(shen)至(zhi)是膠(jiao)(jiao)板(ban)(ban)開膠(jiao)(jiao)分離等影響家具使用(yong)(yong)壽命的(de)現象。
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