【松木(mu)直拼(pin)板】松木(mu)直拼(pin)板優(you)缺點(dian) 松木(mu)直拼(pin)板選擇注意事項
松木直拼板優缺點
要了解到松木直拼板在家具中使用有哪些優點和缺點,首先要知道松木直拼板是什么。采用完整的原木木材制成的木板材就是實木板。由三層或多層的單板或薄板的木板膠貼熱壓制而成就是松木板。環保等級達到E1,是制造辦公具、櫥柜等(deng)各(ge)類家具最(zui)為常用的材(cai)料,也是目前市面上性(xing)價比最(zui)高的材(cai)料。為什么(me)松(song)木板會(hui)如(ru)此受到(dao)家具行業的青(qing)睞?當然(ran)是松(song)木板的諸多優點啦!
松(song)(song)(song)(song)木(mu)板(ban)都(dou)用材(cai)質(zhi)堅固耐用的(de),具(ju)有(you)(you)較好(hao)的(de)吸濕性(xing)和透氣性(xing),有(you)(you)益(yi)于(yu)人(ren)體健(jian)康(kang),不造成(cheng)環(huan)境(jing)(jing)污(wu)染(ran)。由于(yu)松(song)(song)(song)(song)木(mu)板(ban)板(ban)材(cai)造價高(gao),而且施工(gong)工(gong)藝(yi)要求極高(gao),在(zai)(zai)裝修中(zhong)使(shi)用反而不多。松(song)(song)(song)(song)木(mu)板(ban)都(dou)用材(cai)質(zhi)堅固耐用的(de),具(ju)有(you)(you)較好(hao)的(de)吸濕性(xing)和透氣性(xing),有(you)(you)益(yi)于(yu)人(ren)體健(jian)康(kang),不造成(cheng)環(huan)境(jing)(jing)污(wu)染(ran)。健(jian)康(kang)環(huan)保的(de)松(song)(song)(song)(song)木(mu)板(ban),在(zai)(zai)板(ban)材(cai)成(cheng)形過程中(zhong)避免了液體膠的(de)更(geng)多使(shi)用,甲醛(quan)存在(zai)(zai)于(yu)液體膠中(zhong),所以,松(song)(song)(song)(song)木(mu)板(ban)比(bi)起膠合(he)板(ban)更(geng)環(huan)保、更(geng)健(jian)康(kang)。松(song)(song)(song)(song)木(mu)板(ban)以縱(zong)橫交錯排列的(de)多層膠合(he)板(ban)為基材(cai),經冷壓、熱(re)壓、砂光、養生等數道(dao)工(gong)序制作而成(cheng)。松(song)(song)(song)(song)木(mu)板(ban)獨特的(de)生產工(gong)藝(yi)和原料選(xuan)擇確定(ding)了其特有(you)(you)的(de)品質(zhi)。
有優點(dian)當然就有缺(que)點(dian)。松(song)木(mu)板(ban)是由(you)實(shi)木(mu)面層和實(shi)木(mu)基層兩個部(bu)分構(gou)成(cheng)。松(song)木(mu)板(ban)但(dan)比起昂貴的(de)實(shi)木(mu)板(ban)材價格,松(song)木(mu)板(ban)更加經濟實(shi)惠,實(shi)木(mu)地板(ban)如今(jin)還存在變形,開(kai)裂(lie)著兩大現(xian)象,松(song)木(mu)板(ban)縱橫膠合、經過高溫高壓,從(cong)內應力方面解決了實(shi)木(mu)板(ban)的(de)變形、開(kai)裂(lie)兩大缺(que)點(dian)。
總結來說,松木直拼板適合用作各種家具,環(huan)(huan)保(bao)性比(bi)刨花板(ban)(ban)(ban)好。只不過(guo)松(song)(song)木(mu)(mu)板(ban)(ban)(ban)水泡損壞后不可修復(fu),腳感也較差。松(song)(song)木(mu)(mu)板(ban)(ban)(ban)比(bi)起其他(ta)的材質是需(xu)要(yao)用心打理,平(ping)時也要(yao)注意(yi)愛護,防(fang)水防(fang)燙(tang)防(fang)日照;松(song)(song)木(mu)(mu)板(ban)(ban)(ban)的資(zi)源越來越少,價(jia)格越來越高,受環(huan)(huan)境硬性易變形(xing)。當(dang)然,比(bi)起刨花板(ban)(ban)(ban),松(song)(song)木(mu)(mu)板(ban)(ban)(ban)還(huan)是首選啦!
松木直拼板選擇注意事項
裂(lie)(lie)紋(wen):紋(wen)分(fen)縱(zong)裂(lie)(lie)和(he)環(huan)裂(lie)(lie)兩種(zhong)。縱(zong)裂(lie)(lie)走向穿透木(mu)材(cai)紋(wen)理(li),且會逐漸延(yan)(yan)伸;環(huan)裂(lie)(lie)多產生(sheng)于木(mu)材(cai)紋(wen)理(li)之間,一般不會延(yan)(yan)伸。
蟲(chong)眼(yan):即蟲(chong)蛀后留下的(de)扎眼(yan)。木(mu)皮木(mu)材經人(ren)工干燥后,蛀蟲(chong)都已(yi)死亡,蟲(chong)蛀不會再有發展,但(dan)蟲(chong)眼(yan)的(de)存(cun)在會影響美觀。
紋(wen)理(li):好木材的(de)紋(wen)理(li)是有規(gui)則的(de)紋(wen)理(li),如(ru)紋(wen)理(li)是雜亂無章的(de)或(huo)是倒絲流的(de)板材等級較(jiao)低。
腐朽:木材組織壞死、霉變、變色,因而質地疏松,強(qiang)度降低。
透膠:指單(dan)板熱壓(ya)膠合(he)后,膠黏劑從(cong)單(dan)板的孔隙中(zhong)滲漏出(chu)其外(wai)表面從(cong)而形(xing)成膠斑,它(ta)的不良(liang)影響主要是使工件表面在油漆后可能產生斑點。
鼓(gu)泡(pao)(pao):鼓(gu)泡(pao)(pao)是(shi)單板在膠合后出(chu)現鼓(gu)脹和氣泡(pao)(pao),它的(de)修補過程較麻(ma)煩,大大影響(xiang)了生產效率。
開裂:指單(dan)(dan)板在(zai)粘貼后,表面產生大于(yu)0.3mm的(de)縫(feng)隙,其常出現在(zai)單(dan)(dan)板變(bian)形較大或(huo)拼接處(chu),這(zhe)也是單(dan)(dan)板粘貼工藝中最(zui)常出現的(de)一種缺陷
缺(que)膠(jiao):指熱壓后,基材和單板之間出現的(de)局部缺(que)少膠(jiao)黏(nian)劑或膠(jiao)層不(bu)(bu)連續的(de)現象,主要是涂膠(jiao)不(bu)(bu)均勻或膠(jiao)黏(nian)劑黏(nian)度較低等原因(yin)引(yin)起的(de)。