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涂(tu)(tu)刷防(fang)水(shui)(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng):衛生間是(shi)家(jia)庭防(fang)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)重點位置(zhi),裝修時一(yi)定(ding)要做防(fang)水(shui)(shui)(shui)(shui)(shui),以聚合物(wu)水(shui)(shui)(shui)(shui)(shui)泥基防(fang)水(shui)(shui)(shui)(shui)(shui)材料(liao)為例,有通用型GS防(fang)水(shui)(shui)(shui)(shui)(shui)材料(liao)和柔(rou)韌型JS防(fang)水(shui)(shui)(shui)(shui)(shui)材料(liao),將材料(liao)涂(tu)(tu)刷兩(liang)(liang)遍,前后(hou)垂直交叉,單層(ceng)(ceng)(ceng)厚度為0.8~1mm,兩(liang)(liang)層(ceng)(ceng)(ceng)厚度不(bu)超過(guo)2mm。陰(yin)陽角、上(shang)下水(shui)(shui)(shui)(shui)(shui)管(guan)與(yu)地(di)面的(de)(de)(de)接縫(feng)處:滲漏(lou)多發生在穿(chuan)過(guo)樓(lou)(lou)層(ceng)(ceng)(ceng)的(de)(de)(de)管(guan)根(gen)、地(di)漏(lou)、衛生潔具及陰(yin)陽角等(deng)部位,原(yuan)因是(shi)管(guan)根(gen)、地(di)漏(lou)等(deng)部位松(song)動、黏結不(bu)牢、涂(tu)(tu)刷不(bu)嚴密或(huo)防(fang)水(shui)(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)局部損(sun)壞、部件搭接長度不(bu)夠(gou)。這些邊(bian)邊(bian)角角是(shi)最容易出(chu)現滲漏(lou)的(de)(de)(de)地(di)方,要注(zhu)意細節的(de)(de)(de)施工(gong),防(fang)水(shui)(shui)(shui)(shui)(shui)材料(liao)一(yi)定(ding)要涂(tu)(tu)刷到位。管(guan)道、地(di)漏(lou)等(deng)穿(chuan)越樓(lou)(lou)板(ban)時,其孔(kong)洞周(zhou)邊(bian)的(de)(de)(de)防(fang)水(shui)(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)必須認真施工(gong)。上(shang)下水(shui)(shui)(shui)(shui)(shui)管(guan)一(yi)律要做好水(shui)(shui)(shui)(shui)(shui)泥護根(gen),從地(di)面起向上(shang)刷10~20cm的(de)(de)(de)聚氨酯防(fang)水(shui)(shui)(shui)(shui)(shui)材料(liao),然后(hou)在地(di)面再做聚氨酯防(fang)水(shui)(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng),加上(shang)原(yuan)防(fang)水(shui)(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng),組(zu)成復(fu)合型防(fang)水(shui)(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng),以增強防(fang)水(shui)(shui)(shui)(shui)(shui)性能。
屋(wu)面(mian)(mian)(mian)(mian)(mian)工(gong)程施(shi)工(gong)中(zhong),屋(wu)面(mian)(mian)(mian)(mian)(mian)防滲(shen)防漏(lou)是一項非(fei)常(chang)重(zhong)要(yao)的(de)(de)質量(liang)控制(zhi)工(gong)作,更是一項進(jin)行其它后續工(gong)序施(shi)工(gong)的(de)(de)基礎性工(gong)作,是其他工(gong)作優質完成的(de)(de)前提(ti)和保障。之所以重(zhong)要(yao),解釋(shi)原因(yin)如(ru)下(xia):一、發(fa)(fa)生滲(shen)漏(lou)的(de)(de)屋(wu)面(mian)(mian)(mian)(mian)(mian),滲(shen)漏(lou)的(de)(de)具體部位不容易查找,處理過程受(shou)到(dao)天(tian)氣環境因(yin)素的(de)(de)影響,處理返工(gong)周期比較長,還不易取得較為理想的(de)(de)預(yu)期效果(guo)。從屋(wu)面(mian)(mian)(mian)(mian)(mian)面(mian)(mian)(mian)(mian)(mian)層到(dao)結(jie)構(gou)板面(mian)(mian)(mian)(mian)(mian)基層工(gong)序較多,處理起(qi)來整(zheng)個過程較為繁瑣。二(er)、如(ru)果(guo)是開發(fa)(fa)商(shang)開發(fa)(fa)的(de)(de)商(shang)品房(fang),屋(wu)面(mian)(mian)(mian)(mian)(mian)滲(shen)漏(lou)問題(ti)(ti)還會直接影響開發(fa)(fa)商(shang)的(de)(de)營銷網(wang)絡,屋(wu)面(mian)(mian)(mian)(mian)(mian)滲(shen)漏(lou)會導(dao)致小區樓盤(pan)出售(shou)困(kun)難(nan)甚至滯銷。試想,如(ru)果(guo)小區內經常(chang)發(fa)(fa)生屋(wu)面(mian)(mian)(mian)(mian)(mian)滲(shen)漏(lou)的(de)(de)質量(liang)問題(ti)(ti),有哪個小業(ye)主(zhu)會買如(ru)此質量(liang)低(di)劣的(de)(de)房(fang)產。
目前市場上的防水材料產品很多,好的防水材料一定是要符合一定的要求的,這樣才能夠達到防水防滲漏的特點。同時,針對如何辨別河池市泡沫混凝土公司的優劣,也是有一定的方法可循。防水材料的特點:(1)水密性:泡沫混凝土公司價格解(jie)釋即具有(you)一(yi)(yi)定(ding)的抗滲(shen)能(neng)(neng)力,吸水(shui)率低(di)(di),浸(jin)泡(pao)后防水(shui)能(neng)(neng)力降低(di)(di)少(shao);(2)大氣穩定(ding)性(xing)好(hao);在陽(yang)光(guang)紫(zi)外(wai)線、臭氧老化(hua)下(xia)性(xing)能(neng)(neng)持久;(3)溫度穩定(ding)性(xing)好(hao):高溫不流淌變形(xing),低(di)(di)溫不脆(cui)斷,在一(yi)(yi)定(ding)溫度條件下(xia),保持性(xing)能(neng)(neng)良好(hao);(4)一(yi)(yi)定(ding)的力學性(xing)能(neng)(neng):能(neng)(neng)承受施工(gong)及變形(xing)條件下(xia)產(chan)生的載荷,具有(you)一(yi)(yi)定(ding)強度和(he)伸長率;(5)施工(gong)性(xing)良好(hao):便于施工(gong),工(gong)藝簡便;(6)污染少(shao):對(dui)人身和(he)環境無污染。
(1)稱(cheng)重(zhong)量(liang)(liang)。目前市(shi)場(chang)上(shang)(shang)(shang)的(de)很(hen)多(duo)在(zai)重(zhong)量(liang)(liang)上(shang)(shang)(shang)跟桶上(shang)(shang)(shang)標(biao)明的(de)重(zhong)量(liang)(liang)會(hui)有些差距,消費者(zhe)(zhe)在(zai)購(gou)買時可(ke)以(yi)現(xian)(xian)場(chang)進行稱(cheng)量(liang)(liang),以(yi)免被蒙。(2)查(cha)詢防偽(wei)碼。現(xian)(xian)在(zai)造假者(zhe)(zhe)也(ye)會(hui)自設查(cha)詢電話(hua)和查(cha)詢條碼,消費者(zhe)(zhe)可(ke)上(shang)(shang)(shang)網(wang)站(zhan)(zhan)查(cha)找(zhao)正(zheng)(zheng)品(pin)商(shang)標(biao)生產企業的(de)網(wang)站(zhan)(zhan),根據網(wang)站(zhan)(zhan)上(shang)(shang)(shang)提示的(de)查(cha)詢電話(hua)查(cha)詢。(3)檢查(cha)防水效果。以(yi)聚合物防水材料為(wei)例,正(zheng)(zheng)品(pin)產品(pin)可(ke)以(yi)從(cong)墻(qiang)壁、地板(ban)上(shang)(shang)(shang)用小(xiao)刀(dao)取下(xia)膠皮,對折不會(hui)破,有延伸性。許多(duo)偽(wei)劣(lie)、假冒產品(pin)呈粉(fen)狀,很(hen)難從(cong)墻(qiang)上(shang)(shang)(shang)取下(xia),對折會(hui)破。