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(xiao)費者(zhe)環(huan)保(bao)認識的(de)進步,現在市(shi)面上“環(huan)保(bao)板(ban)材”多指E1級甚至(zhi)E0級板(ban)材。
E0標準是(shi)(shi)(shi)允許(xu)板材(cai)(cai)中(zhong)存(cun)在甲醛的,不過不能超(chao)過0.5mg/L,這是(shi)(shi)(shi)最高上(shang)限(xian);下限(xian)應該是(shi)(shi)(shi)木材(cai)(cai)本身(shen)醛的最高含量(liang)(木材(cai)(cai)本身(shen)醛含量(liang)一般為0.12mg/L—0.04mg/L),就是(shi)(shi)(shi)說下限(xian)是(shi)(shi)(shi)0.12mg/L。
“零(ling)(ling)甲醛”,就是選材(cai)無醛,出(chu)產反應過(guo)程中(zhong)也不(bu)產生(sheng)醛;對環境(jing)對出(chu)產人員都不(bu)帶來任何污染和傷害。由(you)此我們能夠給(gei)“零(ling)(ling)甲醛”板(ban)材(cai)這樣定義:板(ban)材(cai)中(zhong)的(de)游(you)離醛小(xiao)于等(deng)(deng)于木材(cai)本身醛含量(liang)(一(yi)(yi)般在(zai)0.04mg/L—0.12mg/L)。“零(ling)(ling)甲醛”板(ban)材(cai)和E0并不(bu)是一(yi)(yi)回事(shi),“零(ling)(ling)甲醛”板(ban)材(cai)原理上高出(chu)E0一(yi)(yi)個等(deng)(deng)級。
生態板材十大品牌——健康生(sheng)(sheng)態板(ban)(ban)“E0”系(xi)列生(sheng)(sheng)態板(ban)(ban)、無醛水晶系(xi)列生(sheng)(sheng)態板(ban)(ban)、零甲醛系(xi)列生(sheng)(sheng)態板(ban)(ban)等,采用進口馬六甲、橄欖木、香杉木等多種木質(zhi)基材(cai),并(bing)聯合聞名飾面(mian)紙(zhi)供應商(shang),每一塊(kuai)板(ban)(ban)材(cai)都通(tong)過優選檢(jian)(jian)驗,通(tong)過制程質(zhi)檢(jian)(jian)操控、成品質(zhi)檢(jian)(jian)組、集(ji)團公司板(ban)(ban)材(cai)檢(jian)(jian)測實(shi)驗室與國(guo)家人造板(ban)(ban)檢(jian)(jian)測中(zhong)心(xin)的四重嚴厲檢(jian)(jian)測,確(que)保產品的環保性能(neng)。
生(sheng)態板(ban)生(sheng)產廠家(jia)提示大家(jia):板(ban)材(cai)是(shi)(shi)否(fou)環保,要(yao)(yao)害看板(ban)材(cai)的甲(jia)(jia)醛開釋(shi)定量(liang),若(ruo)甲(jia)(jia)醛超支即(ji)形響產品的環保等級。要(yao)(yao)辨認(ren)板(ban)材(cai)是(shi)(shi)否(fou)環保,首要(yao)(yao)通過(guo)看和聞。看品牌、看環保認(ren)證證書(shu)、看檢測鑒定書(shu)和防偽標(biao)志;聞是(shi)(shi)否(fou)有刺鼻的味(wei)道。這(zhe)都是(shi)(shi)人工(gong)測甲(jia)(jia)醛超支的辦(ban)法。
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