選防(fang)水工程公司就要選大連順發建(jian)筑防(fang)水

  我國(guo)自(zi)20世(shi)紀80年代初開始(shi)推廣應用(yong)，是迄今(jin)為止(zhi)使用(yong)為成(cheng)功的(de)一種涂(tu)膜防水(shui)(shui)材料(liao)，在建(jian)筑防水(shui)(shui)應用(yong)中占有重要(yao)地位。聚氨酯防水(shui)(shui)涂(tu)料(liao)是《國(guo)家化(hua)(hua)學(xue)建(jian)材產(chan)業“十五”計劃和2010年發展規(gui)劃綱要(yao)》中重要(yao)推廣和發展的(de)防水(shui)(shui)涂(tu)料(liao)，并被列為”化(hua)(hua)學(xue)建(jian)材技術(shu)與(yu)產(chan)品公告”中優(you)先選用(yong)的(de)防水(shui)(shui)材料(liao)。優(you)異(yi)的(de)耐(nai)水(shui)(shui)和耐(nai)腐蝕(shi)性能：化(hua)(hua)學(xue)反應成(cheng)膜，耐(nai)水(shui)(shui)侵蝕(shi)、耐(nai)腐蝕(shi)、耐(nai)霉變，特別(bie)適用(yong)于長期浸水(shui)(shui)部位的(de)防水(shui)(shui)工程(cheng)。

  防水(shui)(shui)(shui)(shui)(shui)工(gong)程(cheng)和水(shui)(shui)(shui)(shui)(shui)電工(gong)程(cheng)一(yi)樣為隱蔽工(gong)程(cheng)，日后(hou)維修(xiu)難度(du)大(da)，造價(jia)會翻幾倍(bei)增加(jia)。所以在(zai)(zai)裝修(xiu)前(qian)(qian)應(ying)重(zhong)視;選擇好的防水(shui)(shui)(shui)(shui)(shui)材料及專(zhuan)業隊(dui)伍(wu)施(shi)工(gong)。避免日后(hou)帶來不(bu)必要的麻煩和損失。大(da)連(lian)防水(shui)(shui)(shui)(shui)(shui)工(gong)程(cheng)進(jin)(jin)行(xing)防水(shui)(shui)(shui)(shui)(shui)施(shi)工(gong)前(qian)(qian)，先要對原始的毛坯地(di)(di)(di)面(mian)進(jin)(jin)行(xing)嚴(yan)格(ge)地(di)(di)(di)檢查，看是(shi)否存(cun)在(zai)(zai)空鼓(gu)現象。如地(di)(di)(di)面(mian)存(cun)在(zai)(zai)空鼓(gu)，必須鑿除修(xiu)補后(hou)方能(neng)進(jin)(jin)入下(xia)(xia)一(yi)步施(shi)工(gong)。防水(shui)(shui)(shui)(shui)(shui)施(shi)工(gong)前(qian)(qian)做一(yi)下(xia)(xia)通(tong)水(shui)(shui)(shui)(shui)(shui)試驗，試驗時仔細觀察地(di)(di)(di)漏的下(xia)(xia)水(shui)(shui)(shui)(shui)(shui)速度(du)，若下(xia)(xia)水(shui)(shui)(shui)(shui)(shui)很快，并伴有咕嚕聲就(jiu)(jiu)(jiu)表明下(xia)(xia)水(shui)(shui)(shui)(shui)(shui)良好，否則就(jiu)(jiu)(jiu)應(ying)疏通(tong)后(hou)再(zai)進(jin)(jin)行(xing)裝修(xiu)。對于廁浴間和廚房這些(xie)經常接觸水(shui)(shui)(shui)(shui)(shui)的地(di)(di)(di)方，只(zhi)要有一(yi)個地(di)(di)(di)方發(fa)生(sheng)漏水(shui)(shui)(shui)(shui)(shui)，往(wang)往(wang)就(jiu)(jiu)(jiu)會在(zai)(zai)樓板內(nei)形成串水(shui)(shui)(shui)(shui)(shui)滲漏到樓下(xia)(xia)，影響鄰里關系，嚴(yan)重(zhong)的可能(neng)會造成重(zhong)大(da)財產索(suo)賠和發(fa)生(sheng)法律糾紛。其次(ci)，如果(guo)重(zhong)新補做防水(shui)(shui)(shui)(shui)(shui)，造價(jia)更是(shi)裝修(xiu)之前(qian)(qian)做防水(shui)(shui)(shui)(shui)(shui)的3-5倍(bei)。