建(Jian)筑(Zhu)防(Fang)水(Shui)施(Shi)工(Gong)要(Yao)点(Dian)((?)2)(?)
整(Zheng)体(Ti)大(Da)面(Mian)积(Ji)防(Fang)水(Shui)施(Shi)工(Gong)
对(Dui)于(Yu)厨(Chu)卫(Wei)涂(Tu)料(Liao)防(Fang)水(Shui)工(Gong)程(Cheng)我(Wo)们(Men)采(Cai)用(Yong)如(Ru)下(Xia)施(Shi)工(Gong)工(Gong)艺(Yi)流(Liu)程(Cheng):(?)基(Ji)层(Ceng)清(Qing)理(Li)→细(Xi)部(Bu)附(Fu)加(Jia)层(Ceng)施(Shi)工(Gong)→第(Di)一(Yi)层(Ceng)涂(Tu)膜(Mo)→第(Di)二(?)层(Ceng)涂(Tu)膜(Mo)→第(Di)三(San)层(Ceng)涂(Tu)膜(Mo)→第(Di)一(Yi)次(Ci)试(Shi)水(Shui)→保(Bao)护(Hu)层(Ceng)施(Shi)工(Gong)→第(Di)二(?)次(Ci)试(Shi)水(Shui)→工(Gong)程(Cheng)质(Zhi)量(Liang)验(Yan)收(Shou)。(?)
- 基(Ji)层(Ceng)清(Qing)理(Li)。(?)涂(Tu)膜(Mo)防(Fang)水(Shui)层(Ceng)施(Shi)工(Gong)前(Qian),(?)先(Xian)将(Jiang)基(Ji)层(Ceng)表(Biao)面(Mian)上(Shang)的(De)灰(Hui)皮(Pi)用(Yong)铲(Chan)刀(Dao)除(Chu)掉(Diao),(?)用(Yong)笤(Tiao)帚(Zhou)将(Jiang)尘(Chen)土(Tu)、(?)砂(Sha)粒(Li)等(Deng)杂(Za)物(Wu)清(Qing)扫(Sao)干(Gan)净(Jing),(?)尤(You)其(Qi)是(Shi)管(Guan)根(Gen),(?)地(Di)漏(Lou)和(He)排(Pai)水(Shui)口(Kou)等(Deng)部(Bu)位(Wei)要(Yao)仔(Zi)细(Xi)清(Qing)理(Li)。(?)如(Ru)有(You)油(You)污(Wu)时(Shi),(?)应(Ying)用(Yong)钢(Gang)丝(Si)刷(Shua)和(He)砂(Sha)纸(Zhi)刷(Shua)掉(Diao)。(?)基(Ji)层(Ceng)表(Biao)面(Mian)必(Bi)须(Xu)平(Ping)整(Zheng),(?)凹(Ao)陷(Xian)处(Chu)要(Yao)用(Yong)水(Shui)泥(Ni)腻(Ni)子(Zi)补(Bu)平(Ping)。(?)
- 细(Xi)部(Bu)附(Fu)加(Jia)层(Ceng)施(Shi)工(Gong)。(?)细(Xi)部(Bu)附(Fu)加(Jia)层(Ceng)施(Shi)工(Gong):(?)再(Zai)次(Ci)用(Yong)油(You)漆(Qi)刷(Shua)蘸(Zhan)搅(Jiao)拌(Ban)好(Hao)的(De)涂(Tu)料(Liao)在(Zai)管(Guan)根(Gen)、(?)地(Di)漏(Lou)、(?)阴(Yin)阳(Yang)角(Jiao)、(?)等(Deng)容(Rong)易(Yi)漏(Lou)水(Shui)的(De)薄(Bao)弱(Ruo)部(Bu)位(Wei)均(Jun)匀(Yun)涂(Tu)刷(Shua),(?)涂(Tu)膜(Mo)防(Fang)水(Shui)上(Shang)卷(Juan)墙(Qiang)上(Shang)250mm 高(Gao)。(?)
- 涂(Tu)膜(Mo)防(Fang)水(Shui)层(Ceng)施(Shi)工(Gong)。(?)根(Gen)据(Ju)设(She)计(Ji)说(Shuo)明(Ming)本(Ben)工(Gong)程(Cheng)厚(Hou)度(Du)防(Fang)水(Shui)为(Wei)1.5mm,(?)因(Yin)此(Ci)我(Wo)们(Men)分(Fen)成(Cheng)三(San)遍(Bian)进(Jin)行(Xing)涂(Tu)膜(Mo)施(Shi)工(Gong)。(?)①(?)第(Di)一(Yi)层(Ceng)涂(Tu)膜(Mo):(?)我(Wo)们(Men)将(Jiang)已(Yi)搅(Jiao)拌(Ban)好(Hao)的(De)厨(Chu)卫(Wei)专(Zhuan)用(Yong)防(Fang)水(Shui)涂(Tu)料(Liao)用(Yong)塑(Su)料(Liao)或(Huo)橡(Xiang)胶(Jiao)刮(Gua)板(Ban)均(Jun)匀(Yun)涂(Tu)刮(Gua)在(Zai)已(Yi)涂(Tu)好(Hao)底(Di)胶(Jiao)的(De)基(Ji)层(Ceng)表(Biao)面(Mian)上(Shang),(?)厚(Hou)度(Du)为(Wei)0.6mm,(?)均(Jun)匀(Yun)一(Yi)致(Zhi),(?)刮(Gua)涂(Tu)量(Liang)以(Yi)0.6~(?)0.8kg/m2为(Wei)宜(Yi),(?)操(Cao)作(Zuo)时(Shi)先(Xian)墙(Qiang)面(Mian)后(Hou)地(Di)面(Mian),(?)从(Cong)内(Nei)向(Xiang)外(Wai)退(Tui)着(Zhuo)操(Cao)作(Zuo)。(?)
第(Di)二(?)道(Dao)涂(Tu)膜(Mo):(?)第(Di)一(Yi)层(Ceng)涂(Tu)膜(Mo)固(Gu)化(Hua)到(Dao)不(Bu)粘(Zhan)手(Shou)时(Shi),(?)按(An)第(Di)一(Yi)遍(Bian)材(Cai)料(Liao)施(Shi)工(Gong)方(Fang)法(Fa),(?)进(Jin)行(Xing)第(Di)二(?)道(Dao)涂(Tu)膜(Mo)防(Fang)水(Shui)施(Shi)工(Gong)。(?)为(Wei)使(Shi)涂(Tu)膜(Mo)厚(Hou)度(Du)均(Jun)匀(Yun),(?)刮(Gua)涂(Tu)方(Fang)向(Xiang)必(Bi)须(Xu)与(Yu)第(Di)一(Yi)遍(Bian)刮(Gua)涂(Tu)方(Fang)向(Xiang)垂(Chui)直(Zhi),(?)刮(Gua)涂(Tu)量(Liang)比(Bi)第(Di)一(Yi)遍(Bian)略(Lue)少(Shao),(?)厚(Hou)度(Du)为(Wei)0.5mm为(Wei)宜(Yi)。(?)③(?)第(Di)三(San)层(Ceng)涂(Tu)膜(Mo):(?)第(Di)二(?)层(Ceng)涂(Tu)膜(Mo)固(Gu)化(Hua)后(Hou),(?)按(An)前(Qian)述(Shu)两(Liang)遍(Bian)的(De)施(Shi)工(Gong)方(Fang)法(Fa),(?)进(Jin)行(Xing)第(Di)三(San)遍(Bian)刮(Gua)涂(Tu),(?)刮(Gua)涂(Tu)量(Liang)以(Yi)0.4~(?)0.5k/m2为(Wei)宜(Yi)。(?)④(?)撤(Che)粗(Cu)砂(Sha)结(Jie)合(He)层(Ceng):(?)为(Wei)了(Liao)保(Bao)护(Hu)防(Fang)水(Shui)层(Ceng),(?)地(Di)面(Mian)的(De)防(Fang)水(Shui)层(Ceng)可(Ke)不(Bu)撤(Che)石(Shi)渣(Zha)结(Jie)合(He)层(Ceng),(?)其(Qi)结(Jie)合(He)层(Ceng)我(Wo)们(Men)采(Cai)用(Yong)1:(?)1的(De)108胶(Jiao)进(Jin)行(Xing)扫(Sao)毛(Mao)处(Chu)理(Li),(?)地(Di)面(Mian)防(Fang)水(Shui)保(Bao)护(Hu)层(Ceng)施(Shi)工(Gong)后(Hou),(?)在(Zai)墙(Qiang)面(Mian)防(Fang)水(Shui)层(Ceng)滚(Gun)涂(Tu)一(Yi)遍(Bian)防(Fang)水(Shui)涂(Tu)料(Liao),(?)未(Wei)固(Gu)化(Hua)时(Shi),(?)在(Zai)其(Qi)表(Biao)面(Mian)上(Shang)撤(Che)干(Gan)净(Jing)的(De)2~(?)3mm砂(Sha)粒(Li),(?)以(Yi)增(Zeng)加(Jia)其(Qi)与(Yu)面(Mian)层(Ceng)的(De)粘(Zhan)结(Jie)力(Li)。(?)
适(Shi)用(Yong)性(Xing)分(Fen)析(Xi)。(?)氨(An)酯(Zhi)防(Fang)水(Shui)涂(Tu)料(Liao)是(Shi)在(Zai)传(Chuan)统(Tong)环(Huan)聚(Ju)氨(An)酯(Zhi)防(Fang)水(Shui)涂(Tu)料(Liao)的(De)基(Ji)础(Chu)上(Shang),(?)加(Jia)入(Ru)中(Zhong)外(Wai)公(Gong)认(Ren)的(De)长(Chang)寿(Shou)型(Xing)氯(Lu)磺(Huang)化(Hua)聚(Ju)乙(Yi)烯(Xi)橡(Xiang)胶(Jiao)、(?)云(Yun)母(Mu)氧(Yang)化(Hua)铁(Tie)、(?)其(Qi)它(Ta)耐(Nai)蚀(Shi)颜(Yan)填(Tian)料(Liao)、(?)特(Te)种(Zhong)添(Tian)加(Jia)剂(Ji)及(Ji)活(Huo)性(Xing)溶(Rong)剂(Ji)等(Deng),(?)经(Jing)先(Xian)进(Jin)工(Gong)艺(Yi)制(Zhi)备(Bei)而(?)成(Cheng)的(De)双(Shuang)组(Zu)分(Fen)长(Chang)效(Xiao)重(Zhong)防(Fang)腐(Fu)涂(Tu)料(Liao)。(?) 聚(Ju)氨(An)酯(Zhi)防(Fang)水(Shui)涂(Tu)料(Liao)主(Zhu)要(Yao)特(Te)点(Dian):(?)1)(?)互(Hu)穿(Chuan)网(Wang)状(Zhuang)防(Fang)腐(Fu)层(Ceng)。(?)通(Tong)过(Guo)防(Fang)腐(Fu)性(Xing)能(Neng)优(You)异(Yi)的(De)氯(Lu)磺(Huang)化(Hua)聚(Ju)乙(Yi)烯(Xi)橡(Xiang)胶(Jiao)对(Dui)传(Chuan)统(Tong)的(De)环(Huan)氧(Yang)煤(Mei)沥(Li)青(Qing)的(De)改(Gai)性(Xing),(?)使(Shi)之(Zhi)固(Gu)化(Hua)后(Hou)形(Xing)成(Cheng)介(Jie)于(Yu)环(Huan)氧(Yang)树(Shu)脂(Zhi)链(Lian)和(He)橡(Xiang)胶(Jiao)链(Lian)之(Zhi)间(Jian)的(De)互(Hu)穿(Chuan)网(Wang)状(Zhuang)防(Fang)腐(Fu)涂(Tu)层(Ceng),(?)具(Ju)有(You)吸(Xi)水(Shui)率(Lu)低(Di),(?)耐(Nai)水(Shui)性(Xing)好(Hao),(?)耐(Nai)微(Wei)生(Sheng)物(Wu)侵(Qin)蚀(Shi)能(Neng)力(Li)强(Qiang),(?)抗(Kang)渗(Shen)透(Tou)能(Neng)力(Li)高(Gao)。(?)2)(?)防(Fang)腐(Fu)综(Zong)合(He)性(Xing)能(Neng)优(You)。(?)由(You)于(Yu)采(Cai)用(Yong)了(Liao)防(Fang)腐(Fu)性(Xing)能(Neng)优(You)异(Yi)的(De)橡(Xiang)胶(Jiao)改(Gai)性(Xing),(?)使(Shi)涂(Tu)层(Ceng)的(De)物(Wu)理(Li)机(Ji)械(Xie)性(Xing)能(Neng)、(?)电(Dian)绝(Jue)缘(Yuan)性(Xing)能(Neng)、(?)耐(Nai)磨(Mo)性(Xing)能(Neng)、(?)耐(Nai)杂(Za)散(San)电(Dian)流(Liu)性(Xing)能(Neng)、(?)耐(Nai)热(Re)、(?)耐(Nai)温(Wen)性(Xing)能(Neng)等(Deng)更(Geng)佳(Jia)。(?)