按照我國的環保標準,根據甲醛開釋定量的概念,板材中的甲醛定量等級分成三個等級,即E2≤5.0mg/L,E1≤1.5mg/L,E0≤0.5mg/L。在我國,板材到達E2級標準即可,即E2、E1和E0級板材都被可被稱作環保板材,但是因為消費者環保(bao)認識的進步,現在市面上“環保(bao)板材”多(duo)指E1級(ji)甚至E0級(ji)板材。
E0標準是(shi)允(yun)許板材中存在甲醛的(de),不(bu)過(guo)不(bu)能超(chao)過(guo)0.5mg/L,這是(shi)最高(gao)上(shang)限(xian);下限(xian)應該是(shi)木(mu)材本身(shen)醛的(de)最高(gao)含(han)(han)量(liang)(木(mu)材本身(shen)醛含(han)(han)量(liang)一(yi)般為0.12mg/L—0.04mg/L),就是(shi)說下限(xian)是(shi)0.12mg/L。
“零甲醛”,就是(shi)選材(cai)(cai)(cai)無醛,出(chu)產(chan)反(fan)應(ying)過程中也(ye)不產(chan)生醛;對(dui)環境對(dui)出(chu)產(chan)人(ren)員都不帶來(lai)任何污染(ran)和(he)傷害。由此我們能夠給“零甲醛”板(ban)材(cai)(cai)(cai)這樣定義(yi):板(ban)材(cai)(cai)(cai)中的游離醛小(xiao)于等于木材(cai)(cai)(cai)本(ben)身醛含量(一(yi)般在0.04mg/L—0.12mg/L)。“零甲醛”板(ban)材(cai)(cai)(cai)和(he)E0并不是(shi)一(yi)回事(shi),“零甲醛”板(ban)材(cai)(cai)(cai)原理上高(gao)出(chu)E0一(yi)個等級(ji)。
生態板材十大品牌——健(jian)康生(sheng)態(tai)板(ban)(ban)“E0”系(xi)列生(sheng)態(tai)板(ban)(ban)、無醛(quan)水晶系(xi)列生(sheng)態(tai)板(ban)(ban)、零甲醛(quan)系(xi)列生(sheng)態(tai)板(ban)(ban)等,采(cai)用進(jin)口馬六甲、橄欖(lan)木(mu)(mu)、香杉木(mu)(mu)等多種木(mu)(mu)質基材(cai),并(bing)聯(lian)合聞名飾面紙供應商,每一(yi)塊板(ban)(ban)材(cai)都通過優(you)選(xuan)檢(jian)(jian)驗,通過制(zhi)程(cheng)質檢(jian)(jian)操(cao)控(kong)、成品質檢(jian)(jian)組、集團公(gong)司板(ban)(ban)材(cai)檢(jian)(jian)測實驗室與國家人造(zao)板(ban)(ban)檢(jian)(jian)測中(zhong)心(xin)的四重嚴厲檢(jian)(jian)測,確保(bao)產品的環保(bao)性能。
生(sheng)態板(ban)(ban)生(sheng)產(chan)廠家提示大家:板(ban)(ban)材(cai)是(shi)否(fou)環(huan)保(bao),要(yao)(yao)害看(kan)(kan)(kan)板(ban)(ban)材(cai)的甲醛開釋(shi)定量(liang),若甲醛超支即形響產(chan)品(pin)的環(huan)保(bao)等級。要(yao)(yao)辨認(ren)板(ban)(ban)材(cai)是(shi)否(fou)環(huan)保(bao),首要(yao)(yao)通過看(kan)(kan)(kan)和聞(wen)(wen)。看(kan)(kan)(kan)品(pin)牌、看(kan)(kan)(kan)環(huan)保(bao)認(ren)證(zheng)證(zheng)書、看(kan)(kan)(kan)檢測鑒定書和防偽(wei)標志;聞(wen)(wen)是(shi)否(fou)有刺鼻的味道(dao)。這都是(shi)人(ren)工測甲醛超支的辦法(fa)。
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