阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)，又(you)名難燃(ran)(ran)板(ban)(ban)(ban)(ban)、阻(zu)(zu)(zu)燃(ran)(ran)膠(jiao)合(he)(he)板(ban)(ban)(ban)(ban)、難燃(ran)(ran)膠(jiao)合(he)(he)板(ban)(ban)(ban)(ban)等，是(shi)由原木(mu)(mu)(mu)旋切成木(mu)(mu)(mu)片(pian)或由木(mu)(mu)(mu)方(fang)刨切成小(xiao)木(mu)(mu)(mu)方(fang)塊，對木(mu)(mu)(mu)片(pian)進行(xing)阻(zu)(zu)(zu)燃(ran)(ran)處理(li)(li)(li)(li)后再用(yong)(yong)膠(jiao)粘劑(ji)膠(jiao)合(he)(he)而成的(de)(de)三層(ceng)(ceng)或多層(ceng)(ceng)的(de)(de)膠(jiao)合(he)(he)板(ban)(ban)(ban)(ban)，通(tong)常用(yong)(yong)奇數層(ceng)(ceng)木(mu)(mu)(mu)片(pian)，并(bing)使相鄰層(ceng)(ceng)木(mu)(mu)(mu)片(pian)的(de)(de)纖維方(fang)向互相垂直(zhi)膠(jiao)合(he)(he)而成。阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)以木(mu)(mu)(mu)材為(wei)(wei)主要(yao)原料生產的(de)(de)阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)，由于其(qi)結構的(de)(de)合(he)(he)理(li)(li)(li)(li)性(xing)(xing)(xing)和(he)生產過程中(zhong)的(de)(de)精細加工，可大體(ti)上(shang)克服木(mu)(mu)(mu)材的(de)(de)缺(que)(que)陷大大改(gai)善和(he)提高木(mu)(mu)(mu)材的(de)(de)物理(li)(li)(li)(li)力(li)學性(xing)(xing)(xing)能(neng)，同時難燃(ran)(ran)膠(jiao)合(he)(he)板(ban)(ban)(ban)(ban)也克服了普通(tong)膠(jiao)合(he)(he)板(ban)(ban)(ban)(ban)易燃(ran)(ran)燒的(de)(de)缺(que)(que)點，有(you)(you)效提高了膠(jiao)合(he)(he)板(ban)(ban)(ban)(ban)阻(zu)(zu)(zu)燃(ran)(ran)性(xing)(xing)(xing)能(neng)，阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)生產是(shi)充分合(he)(he)理(li)(li)(li)(li)地利用(yong)(yong)木(mu)(mu)(mu)材、改(gai)善木(mu)(mu)(mu)材性(xing)(xing)(xing)能(neng)的(de)(de)一個重要(yao)方(fang)法。阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)的(de)(de)分類一類阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)為(wei)(wei)耐(nai)氣(qi)候、耐(nai)沸水(shui)難燃(ran)(ran)膠(jiao)合(he)(he)板(ban)(ban)(ban)(ban)，由此及彼有(you)(you)耐(nai)久、耐(nai)高溫，能(neng)蒸汽處理(li)(li)(li)(li)的(de)(de)優點。二類阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)為(wei)(wei)耐(nai)水(shui)阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)，能(neng)在冷水(shui)中(zhong)浸(jin)(jin)漬(zi)和(he)短(duan)(duan)時間(jian)熱水(shui)浸(jin)(jin)漬(zi)。三類阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)為(wei)(wei)耐(nai)潮阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)，能(neng)在冷水(shui)中(zhong)短(duan)(duan)時間(jian)浸(jin)(jin)漬(zi)，適于室(shi)(shi)內常溫下使用(yong)(yong)。用(yong)(yong)于家具(ju)和(he)一般(ban)建筑用(yong)(yong)途(tu)。四(si)類阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)為(wei)(wei)不耐(nai)潮阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)，在室(shi)(shi)內常態下使用(yong)(yong)，主要(yao)用(yong)(yong)于饈及一般(ban)用(yong)(yong)途(tu)阻(zu)(zu)(zu)燃(ran)(ran)板(ban)(ban)(ban)(ban)用(yong)(yong)材有(you)(you)椴木(mu)(mu)(mu)、水(shui)曲柳、樺木(mu)(mu)(mu)、榆(yu)木(mu)(mu)(mu)、楊木(mu)(mu)(mu)等。