我們采(cai)用(yong)的(de)(de)(de)聚(ju)氨酯堵(du)漏(lou)劑屬于氰凝類(lei)材(cai)(cai)料(liao)產品，這(zhe)種(zhong)(zhong)產品是(shi)甲苯(ben)二異氰酸酯和三羥基(ji)聚(ju)醚(mi)進行化學反應(ying)合成的(de)(de)(de)單組分高分子(zi)化學堵(du)漏(lou)材(cai)(cai)料(liao)，它比其他(ta)的(de)(de)(de)材(cai)(cai)料(liao)要環保，它對人體無害無毒、無污染、親(qin)水(shui)(shui)性(xing)(xing)好，延伸性(xing)(xing)非常的(de)(de)(de)良好，彈性(xing)(xing)還有抗滲(shen)性(xing)(xing)也比一(yi)般的(de)(de)(de)材(cai)(cai)料(liao)高，耐低溫(wen)性(xing)(xing)，在水(shui)(shui)中長期(qi)保持(chi)原形，這(zhe)就達到了防(fang)水(shui)(shui)堵(du)漏(lou)的(de)(de)(de)效果。介紹另一(yi)種(zhong)(zhong)材(cai)(cai)料(liao)是(shi)水(shui)(shui)泥基(ji)滲(shen)透結(jie)(jie)(jie)晶型(xing)防(fang)水(shui)(shui)涂料(liao)是(shi)含(han)有活性(xing)(xing)化學物質，通過(guo)水(shui)(shui)泥基(ji)滲(shen)透結(jie)(jie)(jie)晶型(xing)防(fang)水(shui)(shui)涂料(liao)是(shi)含(han)有活性(xing)(xing)化學物質，和混凝土中游離(li)子(zi)交互反應(ying)生結(jie)(jie)(jie)晶物，反應(ying)出來的(de)(de)(de)結(jie)(jie)(jie)晶物吸水(shui)(shui)膨大，由(you)疏(shu)至密(mi)，與凝土結(jie)(jie)(jie)構(gou)表層(ceng)形成一(yi)個至密(mi)的(de)(de)(de)抗滲(shen)區域，從(cong)而提高了防(fang)水(shui)(shui)堵(du)漏(lou)的(de)(de)(de)能力。可以(yi)根據防(fang)水(shui)(shui)堵(du)漏(lou)的(de)(de)(de)出現的(de)(de)(de)不同情(qing)況來選(xuan)擇(ze)以(yi)上兩種(zhong)(zhong)不同的(de)(de)(de)防(fang)水(shui)(shui)堵(du)漏(lou)材(cai)(cai)料(liao)達到防(fang)水(shui)(shui)堵(du)漏(lou)的(de)(de)(de)效果。

(1)砂漿需嚴峻按份額中止配對，阻止施工進程中隨意摻水;(2)正規防水工程公司對抹灰砂漿應分層抹灰，尤其是高層建筑部分外墻抹灰較厚，必要是需中止分層批灰，每層抹灰厚度不該逾越2厘米，橫瀝補漏防水如厚渡過大在分層處應設鋼絲網;(3)批灰砂漿可用聚合物防水砂漿;(4)外墻抹灰腳手架拉接筋等，南寧市防水工程公司應切(qie)開后喇(la)叭(ba)口(kou)抹實(shi)壓平，定漿后可用鐵(tie)抹子切(qie)成反(fan)搓(cuo)然后再刷一道素水(shui)泥漿。墻體門窗(chuang)安裝前需求查看門孔的(de)巨(ju)細，處(chu)置較大的(de)標(biao)準偏向然后防(fang)止窗(chuang)框周邊(bian)縫(feng)太大或太小，橫瀝補漏防(fang)水(shui)焊縫(feng)質量的(de)影響一般要求框邊(bian)與入(ru)射狹縫(feng)的(de)寬(kuan)度(du)爲20毫米(mi)之(zhi)間的(de)。必需按標(biao)準安裝，程(cheng)度(du)緩垂直固定中止蔭蔽工程(cheng)的(de)檢驗。

如果陽(yang)臺(tai)的地(di)面(mian)(mian)上出現(xian)了積水(shui)(shui)(shui)或者陽(yang)臺(tai)漏(lou)(lou)水(shui)(shui)(shui)，這個(ge)時(shi)(shi)候(hou)就要(yao)對(dui)陽(yang)臺(tai)進行設計了。陽(yang)臺(tai)補漏(lou)(lou)完(wan)成(cheng)之后(hou)，要(yao)注意(yi)加強抗(kang)滲砼的養護(hu)，派專人完(wan)成(cheng)，保(bao)(bao)證砼表(biao)面(mian)(mian)保(bao)(bao)持濕(shi)(shi)潤狀(zhuang)態，養護(hu)時(shi)(shi)間不少(shao)于14天(tian)。最后(hou)進行外(wai)墻防水(shui)(shui)(shui)施(shi)工(gong)的時(shi)(shi)候(hou)，先(xian)進行結構外(wai)墻蓄水(shui)(shui)(shui)試(shi)驗確保(bao)(bao)無滲漏(lou)(lou)現(xian)象，對(dui)有濕(shi)(shi)澤的地(di)方增加一(yi)道(dao)防水(shui)(shui)(shui)涂料，對(dui)螺栓孔處，鑿除小(xiao)木(mu)塊用1:2水(shui)(shui)(shui)泥砂(sha)漿修補，對(dui)陽(yang)角及施(shi)工(gong)縫處在大面(mian)(mian)防水(shui)(shui)(shui)前必須做一(yi)道(dao)防水(shui)(shui)(shui)附加層。

家裝(zhuang)中(zhong)，關于防(fang)(fang)(fang)水(shui)，常(chang)常(chang)會聽到這樣一句話：衛(wei)生(sheng)間(jian)必須做(zuo)防(fang)(fang)(fang)水(shui)，陽臺(tai)建議做(zuo)防(fang)(fang)(fang)水(shui)，廚房防(fang)(fang)(fang)水(shui)可做(zuo)可不做(zuo)。事實上，廚衛(wei)、陽臺(tai)（露臺(tai)）都是家庭中(zhong)較(jiao)為潮濕(shi)的區域，在(zai)裝(zhuang)修時(shi)，建議都做(zuo)好防(fang)(fang)(fang)水(shui)，卻(que)能給居家生(sheng)活更全面(mian)、放心(xin)的保障(zhang)。室內空間(jian)中(zhong)，衛(wei)生(sheng)間(jian)應(ying)該是潮濕(shi)的區域。如果衛(wei)生(sheng)間(jian)有做(zuo)干濕(shi)分離，濕(shi)區（淋浴區）的墻(qiang)面(mian)防(fang)(fang)(fang)水(shui)要做(zuo)到1.8m+以上，浴缸(gang)的墻(qiang)面(mian)防(fang)(fang)(fang)水(shui)要做(zuo)到1.5m左(zuo)右(you)；干區墻(qiang)面(mian)則建議做(zuo)到30cm左(zuo)右(you)，而洗漱臺(tai)處(chu)的墻(qiang)面(mian)防(fang)(fang)(fang)水(shui)需做(zuo)到1.2m左(zuo)右(you)。

1、從(cong)事(shi)建筑防(fang)(fang)水(shui)(shui)(shui)(shui)工(gong)(gong)程(cheng)施(shi)工(gong)(gong)的(de)企業必(bi)須(xu)具有(you)防(fang)(fang)水(shui)(shui)(shui)(shui)專(zhuan)業施(shi)工(gong)(gong)資(zi)質(zhi)證書，監理應對其(qi)企業資(zi)格(ge)及人員資(zi)格(ge)進行(xing)審查確認。2、防(fang)(fang)水(shui)(shui)(shui)(shui)層的(de)基(ji)層必(bi)須(xu)堅(jian)固、平整(zheng)、干凈、不起(qi)砂、不起(qi)皮。涂膠防(fang)(fang)水(shui)(shui)(shui)(shui)層及嵌填密(mi)封材料的(de)基(ji)層必(bi)須(xu)干燥。3、嚴格(ge)防(fang)(fang)水(shui)(shui)(shui)(shui)材料的(de)進場(chang)報(bao)驗程(cheng)序和(he)見證送檢(jian)(jian)(jian)(jian)(jian)制度(du)，經(jing)檢(jian)(jian)(jian)(jian)(jian)驗合格(ge)的(de)防(fang)(fang)水(shui)(shui)(shui)(shui)材料才準予(yu)用(yong)于(yu)工(gong)(gong)程(cheng)。4、柔(rou)性防(fang)(fang)水(shui)(shui)(shui)(shui)層完成后必(bi)須(xu)及時(shi)做(zuo)好保(bao)(bao)護(hu)層。保(bao)(bao)護(hu)層施(shi)工(gong)(gong)時(shi)，應采取有(you)效的(de)保(bao)(bao)護(hu)措施(shi)，避免破壞防(fang)(fang)水(shui)(shui)(shui)(shui)層。5、防(fang)(fang)水(shui)(shui)(shui)(shui)工(gong)(gong)程(cheng)施(shi)工(gong)(gong)過程(cheng)中應執行(xing)自檢(jian)(jian)(jian)(jian)(jian)、互檢(jian)(jian)(jian)(jian)(jian)、交接檢(jian)(jian)(jian)(jian)(jian)及工(gong)(gong)序檢(jian)(jian)(jian)(jian)(jian)查等(deng)制度(du)，嚴格(ge)執行(xing)從(cong)基(ji)層、防(fang)(fang)水(shui)(shui)(shui)(shui)層到(dao)保(bao)(bao)護(hu)層的(de)逐(zhu)層隱蔽檢(jian)(jian)(jian)(jian)(jian)查驗收(shou)制度(du)。6、已施(shi)工(gong)(gong)的(de)柔(rou)性防(fang)(fang)水(shui)(shui)(shui)(shui)層進行(xing)抽(chou)檢(jian)(jian)(jian)(jian)(jian)取樣實測檢(jian)(jian)(jian)(jian)(jian)查，確認其(qi)厚度(du)(便數)是否(fou)符(fu)合設計(ji)和(he)規范要求(qiu)。

屋(wu)面(mian)(mian)(mian)(mian)(mian)工(gong)(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)(gong)中，屋(wu)面(mian)(mian)(mian)(mian)(mian)防(fang)滲(shen)(shen)防(fang)漏(lou)(lou)是一項(xiang)(xiang)非常(chang)重要的(de)質(zhi)量(liang)控制工(gong)(gong)(gong)(gong)作(zuo)，更是一項(xiang)(xiang)進行其(qi)(qi)它(ta)后(hou)續(xu)工(gong)(gong)(gong)(gong)序施工(gong)(gong)(gong)(gong)的(de)基礎(chu)性工(gong)(gong)(gong)(gong)作(zuo)，是其(qi)(qi)他(ta)工(gong)(gong)(gong)(gong)作(zuo)優質(zhi)完(wan)成的(de)前提和保障。之所(suo)以(yi)重要，解釋原因如下:一、發(fa)生(sheng)(sheng)滲(shen)(shen)漏(lou)(lou)的(de)屋(wu)面(mian)(mian)(mian)(mian)(mian)，滲(shen)(shen)漏(lou)(lou)的(de)具(ju)體部位(wei)不(bu)容易查找，處(chu)理(li)過程(cheng)受到天(tian)氣環(huan)境因素的(de)影響，處(chu)理(li)返(fan)工(gong)(gong)(gong)(gong)周期(qi)比較(jiao)長，還(huan)不(bu)易取得(de)較(jiao)為理(li)想(xiang)的(de)預期(qi)效果。從屋(wu)面(mian)(mian)(mian)(mian)(mian)面(mian)(mian)(mian)(mian)(mian)層到結構板(ban)面(mian)(mian)(mian)(mian)(mian)基層工(gong)(gong)(gong)(gong)序較(jiao)多，處(chu)理(li)起來(lai)整個過程(cheng)較(jiao)為繁瑣(suo)。二、如果是開(kai)發(fa)商開(kai)發(fa)的(de)商品房，屋(wu)面(mian)(mian)(mian)(mian)(mian)滲(shen)(shen)漏(lou)(lou)問(wen)題還(huan)會(hui)直(zhi)接影響開(kai)發(fa)商的(de)營銷(xiao)網絡(luo)，屋(wu)面(mian)(mian)(mian)(mian)(mian)滲(shen)(shen)漏(lou)(lou)會(hui)導(dao)致小(xiao)(xiao)區樓(lou)盤出(chu)售困難(nan)甚至滯銷(xiao)。試(shi)想(xiang)，如果小(xiao)(xiao)區內(nei)經常(chang)發(fa)生(sheng)(sheng)屋(wu)面(mian)(mian)(mian)(mian)(mian)滲(shen)(shen)漏(lou)(lou)的(de)質(zhi)量(liang)問(wen)題，有哪個小(xiao)(xiao)業主會(hui)買如此質(zhi)量(liang)低劣(lie)的(de)房產。