中國生態板材十大品牌聊聊生態板開膠的原因

在我們的日子中，一般來講，做家具必然會運用到的物品就是板材了，而現在的家具板材簡(jian)直都是(shi)人(ren)造(zao)板(ban)結(jie)構，即木材與(yu)膠(jiao)黏劑(ji)的(de)組合。關于家具板(ban)材的(de)質量方面(mian)，是(shi)否(fou)開膠(jiao)是(shi)檢測一個(ge)產品是(shi)否(fou)好(hao)的(de)重要標準之一。下(xia)面(mian)就來仔細分(fen)析一下(xia)現在市場(chang)上生(sheng)態板(ban)開膠(jiao)的(de)幾(ji)個(ge)原(yuan)因。

1、板(ban)(ban)(ban)(ban)(ban)材(cai)含水(shui)(shui)率家具板(ban)(ban)(ban)(ban)(ban)材(cai)的含水(shui)(shui)率決議(yi)了板(ban)(ban)(ban)(ban)(ban)材(cai)膠(jiao)合強度(du)等各個(ge)方面，一(yi)旦板(ban)(ban)(ban)(ban)(ban)材(cai)的含水(shui)(shui)率不(bu)(bu)達標或許(xu)超標，就(jiu)會(hui)引起板(ban)(ban)(ban)(ban)(ban)材(cai)的質量問(wen)題，不(bu)(bu)僅是(shi)生態板(ban)(ban)(ban)(ban)(ban)，多(duo)層板(ban)(ban)(ban)(ban)(ban)，其他板(ban)(ban)(ban)(ban)(ban)材(cai)也是(shi)如此。一(yi)般來說(shuo)，多(duo)層板(ban)(ban)(ban)(ban)(ban)的板(ban)(ban)(ban)(ban)(ban)材(cai)含水(shui)(shui)率標準為百分之8-12，各地區(qu)的氣(qi)(qi)候不(bu)(bu)同(tong)，空(kong)氣(qi)(qi)濕度(du)也不(bu)(bu)相(xiang)同(tong)，所以各個(ge)地區(qu)關于板(ban)(ban)(ban)(ban)(ban)材(cai)含水(shui)(shui)率的具體操作方法也不(bu)(bu)完(wan)全相(xiang)同(tong)。比較(jiao)好的方法就(jiu)是(shi)進行暴(bao)曬，與空(kong)氣(qi)(qi)充(chong)沛觸摸，再進行其他操作，這與下面的一(yi)點密(mi)切相(xiang)關。

2、板(ban)(ban)(ban)材的(de)(de)出產工(gong)序(xu)——烘干在多層板(ban)(ban)(ban)或許生態(tai)板(ban)(ban)(ban)的(de)(de)出產過(guo)程中(zhong)(zhong)，根本(ben)都會(hui)涉及到(dao)的(de)(de)一個工(gong)序(xu)就是烘干了，而這個工(gong)序(xu)不僅僅用在板(ban)(ban)(ban)材的(de)(de)原材料方面，板(ban)(ban)(ban)材的(de)(de)半成(cheng)品也(ye)要用到(dao)。可(ke)是現在有一些廠家會(hui)因為工(gong)期比較緊，所以(yi)底板(ban)(ban)(ban)出產之(zhi)后直接粘貼(tie)中(zhong)(zhong)板(ban)(ban)(ban)進(jin)行(xing)貼(tie)面，導致膠合強(qiang)度不行(xing)，簡略開膠。

3、膠(jiao)黏(nian)劑的(de)(de)挑(tiao)選(xuan)不(bu)對生態板批(pi)發廠家(jia)提示我們(men)：不(bu)管是多層板仍是生態板，一旦膠(jiao)黏(nian)劑的(de)(de)挑(tiao)選(xuan)不(bu)對，很簡(jian)略構成板材開膠(jiao)的(de)(de)狀況。以宜(yi)美康蛋(dan)(dan)白(bai)膠(jiao)和(he)化(hua)學(xue)膠(jiao)進行(xing)對比，化(hua)學(xue)膠(jiao)在必定的(de)(de)溫度和(he)條件下，會產生逆化(hua)學(xue)反(fan)應，導致膠(jiao)合強度不(bu)穩定，而(er)蛋(dan)(dan)白(bai)膠(jiao)這(zhe)種物理諧(xie)和(he)膠(jiao)，則不(bu)會如(ru)此。

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