膠合板(ban)(ban)是家具常用(yong)材料之一(yi)(yi)，為(wei)(wei)人造板(ban)(ban)三大板(ban)(ban)之一(yi)(yi)，亦可(ke)供飛(fei)機、船舶、火車、汽車、建筑和包裝箱(xiang)等作用(yong)材。一(yi)(yi)組(zu)單板(ban)(ban)通(tong)常按相鄰層(ceng)(ceng)木(mu)紋方(fang)向(xiang)互相垂直組(zu)坯(pi)膠合而(er)(er)成(cheng)，通(tong)常其表板(ban)(ban)和內層(ceng)(ceng)板(ban)(ban)對稱(cheng)地配置(zhi)在中心(xin)層(ceng)(ceng)或(huo)板(ban)(ban)芯的(de)兩側(ce)。用(yong)涂(tu)膠后(hou)的(de)單板(ban)(ban)按木(mu)紋方(fang)向(xiang)縱橫交錯配成(cheng)的(de)板(ban)(ban)坯(pi)，在加熱或(huo)不加熱的(de)條件下壓(ya)制而(er)(er)成(cheng)。層(ceng)(ceng)數(shu)一(yi)(yi)般(ban)為(wei)(wei)奇數(shu)，少數(shu)也(ye)有(you)偶(ou)數(shu)...進入膠合板知識講堂>>