硅(gui)藻(zao)泥(ni)(ni)是(shi)一種(zhong)以綠色、環保著稱的涂料,許多人在(zai)裝修時使用硅(gui)藻(zao)泥(ni)(ni),正是(shi)看重(zhong)其能分解(jie)甲醛、苯(ben)、氡氣等有害致癌物質的能力(li)。因此,提前了解(jie)硅(gui)藻(zao)泥(ni)(ni)執行標準(zhun)(zhun),在(zai)選擇產品時,就會更(geng)安心(xin)。那么硅(gui)藻(zao)泥(ni)(ni)標準(zhun)(zhun)有哪(na)些(xie)呢?Maigoo編(bian)輯整理了硅(gui)藻(zao)泥(ni)(ni)行業標準(zhun)(zhun)、硅(gui)藻(zao)泥(ni)(ni)團體標準(zhun)(zhun)等,供大家參考(kao)。
硅(gui)藻泥執行(xing)標(biao)準(zhun)有(you)四種,即(ji)國家(jia)標(biao)準(zhun)、行(xing)業標(biao)準(zhun)、地方標(biao)準(zhun)、企業標(biao)準(zhun)。
其中國家標(biao)(biao)準(zhun)(zhun)分為強(qiang)(qiang)制性(xing)和推薦(jian)性(xing)兩種(zhong),強(qiang)(qiang)制性(xing)條文是保障人體健康、人身(shen)、財產(chan)安全的標(biao)(biao)準(zhun)(zhun)和法律及行政(zheng)法規規定強(qiang)(qiang)制執行的國家標(biao)(biao)準(zhun)(zhun);推薦(jian)性(xing)國標(biao)(biao)是指生產(chan)、檢驗(yan)、使用等方(fang)面(mian),通過經濟手段或市場(chang)調節(jie)而自愿采用的國家標(biao)(biao)準(zhun)(zhun)。
在以上四種類型的標(biao)(biao)準(zhun)(zhun)(zhun)中,國家(jia)標(biao)(biao)準(zhun)(zhun)(zhun)是(shi)最基礎的標(biao)(biao)準(zhun)(zhun)(zhun),有關部門(men)制定(ding)行(xing)業(ye)標(biao)(biao)準(zhun)(zhun)(zhun)、團體制定(ding)地(di)方(fang)標(biao)(biao)準(zhun)(zhun)(zhun)、企業(ye)制定(ding)企業(ye)標(biao)(biao)準(zhun)(zhun)(zhun)都(dou)要基于國家(jia)標(biao)(biao)準(zhun)(zhun)(zhun),且不得與有關國家(jia)標(biao)(biao)準(zhun)(zhun)(zhun)相(xiang)抵觸。
經Maigoo編輯查詢,截止(zhi)2020年4月上(shang)旬,我國(guo)暫未發布關(guan)于硅藻泥的(de)國(guo)家標準(zhun)。
標準號:JC/T 2177-2013
發布日期(qi):2014-04-25
實施日期:2014-09-01
起草(cao)單位(wei):中(zhong)國建(jian)筑材料(liao)科(ke)(ke)學研究總院、北(bei)京樂家天創環保科(ke)(ke)技有(you)(you)限(xian)(xian)公(gong)司(si)(si)、上海佳鷺新型建(jian)材有(you)(you)限(xian)(xian)公(gong)司(si)(si)、福建(jian)裕和皓(hao)月(yue)生(sheng)物工(gong)程(cheng)材料(liao)有(you)(you)限(xian)(xian)公(gong)司(si)(si)、深圳廣田裝飾(shi)集團有(you)(you)限(xian)(xian)公(gong)司(si)(si)、吉林(lin)省春之(zhi)元(yuan)硅藻泥有(you)(you)限(xian)(xian)公(gong)司(si)(si)等及下列單位(wei):
序號 | 項目 | 技術指標 |
1 | 容器中狀態 | 粉狀、無結塊 |
2 | 施工性 | 易混合均勻,施工無障礙 |
3 | 初期干燥抗裂性(6h) | 無裂紋 |
4 | 表干時間/h | ≤2 |
5 | 耐堿性(48h) | 無起泡、裂紋、剝落,無明顯變色 |
6 | 粘結強度/MPa(標準狀態) | ≥0.50 |
6 | 粘結強度/MPa(浸水后) | ≥0.30 |
7 | 耐溫濕性能 | 無起泡、裂紋、剝落,無明顯變色 |
8 | 硅藻成份 | 可檢出 |
序號 | 項目 | 指標 |
1 | 調濕性能 吸濕量wa,(1×10-3 kg/m2 ) | 3h吸濕量wa≥20;6h吸濕量wa≥27;12h吸濕量wa≥35;24h吸濕量wa≥40 |
1 | 調濕性能 放濕量wb,(1×10-3 kg/m2 ) | 24h放濕量wb≥wa×70% |
1 | 調濕性能 體積含濕比率,△ω[(kg/m3 )/%] | ≥0.19 |
1 | 調濕性能 平均體積含濕量,(kg/m3 ) | ≥8 |
2 | 甲醛凈化性能 | ≥80% |
3 | 甲醛凈化效果持久性 | ≥60% |
4 | 防霉菌性能 | 0級 |
5 | 防霉耐久性能 | 1級 |
序號 | 項目 | 限量值 |
1 | 揮發性有機化合物含量(VOC)(g/kg) | 小于檢出限值 |
2 | 苯、甲苯、乙苯、二甲苯總和(mg/kg) | 小于檢出限值 |
3 | 游離甲醛(mg/kg) | 小于檢出限值 |
4 | 可溶性重金屬/(mg/kg)≤鉛Pb | 小于檢出限值 |
4 | 可溶性重金屬/(mg/kg)≤鎘Cd | 小于檢出限值 |
4 | 可溶性重金屬/(mg/kg)≤銘Cr | 小于檢出限值 |
4 | 可溶性重金屬/(mg/kg)≤汞Hg | 小于檢出限值 |
標準編號:T/CBDA 23—2018
發布日期:2018年(nian)10月16日
實(shi)施日(ri)期(qi):2019年01月16日(ri)
起(qi)草單(dan)位:中(zhong)(zhong)國(guo)建(jian)筑(zhu)材(cai)(cai)料(liao)科(ke)(ke)學研究總院(yuan)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、中(zhong)(zhong)關村綠(lv)環(huan)硅藻(zao)新(xin)材(cai)(cai)料(liao)產業(ye)技(ji)(ji)術創新(xin)聯盟、中(zhong)(zhong)國(guo)建(jian)筑(zhu)材(cai)(cai)料(liao)聯合會(hui)(hui)生態環(huan)境建(jian)材(cai)(cai)分會(hui)(hui)、中(zhong)(zhong)國(guo)建(jian)筑(zhu)裝飾(shi)協會(hui)(hui)全裝修產業(ye)分會(hui)(hui)、上(shang)海佳鷺(lu)新(xin)型建(jian)材(cai)(cai)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、愛美瑞新(xin)環(huan)保(bao)科(ke)(ke)技(ji)(ji)(武漢)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、上(shang)海清殊環(huan)保(bao)材(cai)(cai)料(liao)科(ke)(ke)技(ji)(ji)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、福建(jian)永(yong)宏(hong)環(huan)保(bao)科(ke)(ke)技(ji)(ji)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、武漢綠(lv)色(se)音符環(huan)保(bao)材(cai)(cai)料(liao)科(ke)(ke)技(ji)(ji)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、廣東陽光沃土環(huan)保(bao)科(ke)(ke)技(ji)(ji)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、合肥榮(rong)事達電子電器集團有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、中(zhong)(zhong)山(shan)市(shi)(shi)博瑞建(jian)材(cai)(cai)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、長興克洛(luo)斯威科(ke)(ke)技(ji)(ji)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、洛(luo)迪環(huan)保(bao)科(ke)(ke)技(ji)(ji)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)、深圳市(shi)(shi)匯益德環(huan)保(bao)材(cai)(cai)料(liao)有(you)(you)限(xian)(xian)公(gong)(gong)(gong)(gong)(gong)司(si)及下列單(dan)位:
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