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)的知識,讓(rang)大家在(zai)選擇生(sheng)態板的時候能夠有更多(duo)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、細木工板或其他硬質纖維板(ban)表面,經熱壓而(er)成的裝飾(shi)板(ban)。狹義上(shang)的生態板(ban)僅(jin)指中間所用(yong)基材(cai)為多(duo)層實木(膠(jiao)合板(ban))、細(xi)木工板(ban)(如馬六甲、杉木、桐木、楊木等(deng))的三聚氰胺飾(shi)面板(ban)。主要使用(yong)在家具、櫥柜衣柜、衛浴柜等(deng)領域(yu)。
直貼(tie)工(gong)(gong)藝生(sheng)(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban):先通過(guo)(guo)低溫冷(leng)壓(ya)將(jiang)(jiang)生(sheng)(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)芯(xin)和(he)膠(jiao)(jiao)板(ban)(ban)(ban)(ban)貼(tie)合,再經(jing)過(guo)(guo)高(gao)(gao)溫熱壓(ya)將(jiang)(jiang)生(sheng)(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)飾面(mian)紙和(he)膠(jiao)(jiao)板(ban)(ban)(ban)(ban)貼(tie)合,對(dui)板(ban)(ban)(ban)(ban)面(mian)平整度(du)(du)要(yao)(yao)求很高(gao)(gao),在(zai)壓(ya)力、溫度(du)(du)、壓(ya)合時間方面(mian)需要(yao)(yao)控制(zhi)技術。復(fu)合工(gong)(gong)藝生(sheng)(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban):先將(jiang)(jiang)生(sheng)(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)飾面(mian)紙和(he)膠(jiao)(jiao)板(ban)(ban)(ban)(ban)貼(tie)合,再經(jing)過(guo)(guo)低溫冷(leng)壓(ya)將(jiang)(jiang)復(fu)合板(ban)(ban)(ban)(ban)貼(tie)在(zai)板(ban)(ban)(ban)(ban)芯(xin)上,對(dui)生(sheng)(sheng)態(tai)(tai)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)面(mian)平整度(du)(du)和(he)工(gong)(gong)人技術要(yao)(yao)求不(bu)高(gao)(gao),板(ban)(ban)(ban)(ban)面(mian)容(rong)易產生(sheng)(sheng)波(bo)浪紋(即將(jiang)(jiang)板(ban)(ban)(ban)(ban)面(mian)迎光傾(qing)斜45°觀察(cha),板(ban)(ban)(ban)(ban)面(mian)出現一道道的(de)暗紋,會影響板(ban)(ban)(ban)(ban)面(mian)美觀度(du)(du))。
直貼工(gong)藝(yi)生(sheng)態(tai)板(ban)(ban):采(cai)用(yong)高溫高壓(ya),有效蒸發散逸生(sheng)態(tai)板(ban)(ban)貼合過程中產生(sheng)的(de)水分(fen),確保含(han)水率適中,后期(qi)不容(rong)易開(kai)(kai)(kai)(kai)膠、開(kai)(kai)(kai)(kai)裂、變(bian)形,使(shi)用(yong)壽(shou)命更長(chang)。復合工(gong)藝(yi)生(sheng)態(tai)板(ban)(ban):低溫冷壓(ya)貼面,水分(fen)保留在生(sheng)態(tai)板(ban)(ban)膠板(ban)(ban)與板(ban)(ban)芯中間的(de)實木皮內(nei),隨著溫差(cha)變(bian)化,容(rong)易出(chu)現(xian)生(sheng)態(tai)板(ban)(ban)膠板(ban)(ban)開(kai)(kai)(kai)(kai)裂、板(ban)(ban)面變(bian)形,甚(shen)至是膠板(ban)(ban)開(kai)(kai)(kai)(kai)膠分(fen)離等影響家具使(shi)用(yong)壽(shou)命的(de)現(xian)象。
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