關(guan)注大連防水施(shi)工了解行業熱點資訊

  在進(jin)行防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)處(chu)(chu)理之前，一定先找平地(di)面，如果地(di)面不(bu)平或效果不(bu)好，可(ke)能(neng)造成(cheng)因防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)涂料薄(bo)厚不(bu)均而(er)導致的(de)開(kai)裂滲漏(lou)。地(di)漏(lou)，墻角，管(guan)跟等接縫處(chu)(chu)要(yao)使用(yong)高彈(dan)性的(de)柔性防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)涂刷，因為衛生間(jian)(jian)的(de)墻與(yu)地(di)面之間(jian)(jian)的(de)接縫處(chu)(chu)會(hui)移位最容(rong)易滲水(shui)(shui)(shui)(shui)。防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)是隱蔽(bi)工(gong)程，后(hou)續(xu)的(de)施工(gong)也(ye)有(you)(you)可(ke)能(neng)會(hui)破壞防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)層(ceng)(ceng)，如果地(di)磚已鋪(pu)設(she)完畢，可(ke)千萬不(bu)要(yao)砸地(di)磚，用(yong)專業的(de)補縫防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)材料，把所有(you)(you)的(de)縫隙堵住做好防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)就好了。也(ye)同樣適用(yong)于衛生間(jian)(jian)防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)層(ceng)(ceng)失效后(hou)防(fang)(fang)(fang)水(shui)(shui)(shui)(shui)工(gong)程 。

  衛生(sheng)(sheng)間各種下水(shui)管能(neng)不改(gai)動(dong)，盡(jin)量(liang)不要(yao)去(qu)改(gai)動(dong)；萬一(yi)(yi)(yi)要(yao)改(gai)動(dong)，千萬不能(neng)用(yong)(yong)(yong)水(shui)泥(ni)沙(sha)漿(jiang)去(qu)填(tian)孔隙，一(yi)(yi)(yi)定(ding)要(yao)堵(du)漏王分三次去(qu)填(tian)。房間最容易(yi)漏水(shui)的是下水(shui)管四周和墻角四條(tiao)邊，因此這些重點部(bu)位(wei)應該予以格外(wai)重視(shi)。地面四周也要(yao)分成三次堵(du)，要(yao)有(you)間隔時(shi)(shi)間。這樣，就(jiu)給地面穿(chuan)了一(yi)(yi)(yi)層剛(gang)性的防水(shui)盔甲(jia)。衛生(sheng)(sheng)間門(men)檻內要(yao)做一(yi)(yi)(yi)個斜坡，涂得(de)高，防止水(shui)倒流到外(wai)面房間去(qu)，并且門(men)檻石(shi)一(yi)(yi)(yi)定(ding)要(yao)用(yong)(yong)(yong)精水(shui)泥(ni) 沙(sha)漿(jiang)稍微(wei)放點堵(du)漏王濕貼(tie)。高分子卷材(cai)(cai)如用(yong)(yong)(yong)焊(han)(han)接(jie)(jie)法連(lian)接(jie)(jie)，卷材(cai)(cai)搭(da)接(jie)(jie)部(bu)位(wei)采(cai)用(yong)(yong)(yong)熱(re)風槍雙焊(han)(han)縫(feng)(feng)加熱(re)焊(han)(han)牢，焊(han)(han)縫(feng)(feng)寬度不小(xiao)于10mm，且均勻連(lian)續，不得(de)有(you)假焊(han)(han)、漏焊(han)(han)、焊(han)(han)焦、焊(han)(han)穿(chuan)等現象。焊(han)(han)接(jie)(jie)時(shi)(shi)，必須先熔去(qu)待搭(da)接(jie)(jie)部(bu)位(wei)卷材(cai)(cai)上(shang)表面的防粘(zhan)層和粒料保護(hu)層，同(tong)時(shi)(shi)應采(cai)用(yong)(yong)(yong)熱(re)風槍熔化接(jie)(jie)縫(feng)(feng)兩面的粘(zhan)接(jie)(jie)膠，然后進行粘(zhan)合(he)、排氣(qi)、封口。對粘(zhan)貼(tie)好的卷材(cai)(cai)接(jie)(jie)口，采(cai)用(yong)(yong)(yong)熱(re)風焊(han)(han)接(jie)(jie)，同(tong)時(shi)(shi)用(yong)(yong)(yong)專用(yong)(yong)(yong)滾筒(tong)將接(jie)(jie)口按壓(ya)密實(shi)。