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水泥基滲透結晶型防水涂料名稱:DY-水泥基滲透結晶型防水涂料
水(shui)泥基滲透(tou)結晶型防水(shui)涂料產(chan)品說(shuo)明:
水(shui)泥(ni)基滲透結晶型防水(shui)涂料(liao)是以(yi)聚(ju)氨(an)酯(zhi)為主(zhu)體的雙組(zu)份高分子材料(liao)。主(zhu)要成份為氨(an)基甲(jia)(jia)酸(suan)酯(zhi),它以(yi)甲(jia)(jia)料(liao)(預聚(ju)體)與乙料(liao)(固化(hua)劑)按一定比例混合(he)均勻后,經固化(hua)形成富有彈性(xing)的整體防水(shui)膜。
水(shui)泥基滲透結(jie)晶型防水(shui)涂料產品特(te)點(dian):
.液態施工:整(zheng)體防(fang)水效果(guo)好,聚氨酯涂料固化后能(neng)形成無接(jie)縫(feng)、完整(zheng)的涂膜防(fang)水層,這是卷材(cai)無法達到的效果(guo)。
.粘接(jie)力強(qiang):聚氨酯(zhi)涂料和混凝土(tu)、木材、金屬(shu)、陶瓷、PVC板、石棉瓦等(deng)表面有(you)極強(qiang)的附著(zhu)力和粘接(jie)力。
.機械性(xing)能(neng)好(hao):聚氨(an)酯防水(shui)涂(tu)料具有較(jiao)高的(de)彈性(xing)和較(jiao)大的(de)延伸率(lv),對(dui)基層開裂或伸縮(suo)的(de)適(shi)應性(xing)強。
.施工簡便,維修容(rong)易:只(zhi)需對損壞(huai)部分局部修補,仍可達到原有的防水效果,省(sheng)時、省(sheng)力(li)、費用低。
使用(yong)年(nian)限長(chang):聚(ju)氨(an)(an)酯防水(shui)涂料耐濕,耐腐蝕(shi),有保(bao)護層(ceng)(ceng)的(de)聚(ju)氨(an)(an)酯防水(shui)層(ceng)(ceng)的(de)使用(yong)年(nian)限可(ke)達35年(nian)以上。
水泥(ni)基(ji)滲透結(jie)晶(jing)型防水涂料性能(neng)指標:GB18445-2002
水泥基滲透結晶型防(fang)水涂料使用方(fang)法(fa):
涂(tu)(tu)(tu)刷(shua)前用(yong)(yong)水潤濕(shi)(shi)施(shi)工(gong)面(mian)(mian)(mian),使施(shi)工(gong)面(mian)(mian)(mian)潮而(er)不濕(shi)(shi),盡(jin)可(ke)能讓混(hun)凝(ning)土的水飽和。涂(tu)(tu)(tu)料在(zai)施(shi)工(gong)可(ke)采用(yong)(yong)噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)和涂(tu)(tu)(tu)刷(shua)法。涂(tu)(tu)(tu)刷(shua)法常用(yong)(yong)硬毛刷(shua)子(采用(yong)(yong)人造纖維為(wei)較佳)施(shi)工(gong)涂(tu)(tu)(tu)刷(shua)。若以(yi)(yi)噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)方式(shi)(shi)施(shi)工(gong),建議采用(yong)(yong)墜式(shi)(shi)斗(dou)或活(huo)塞漿式(shi)(shi)器材。一(yi)般(ban)涂(tu)(tu)(tu)刷(shua)二遍(bian),涂(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)要求均勻(yun),各處(chu)都要涂(tu)(tu)(tu)到(dao),涂(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)太厚養(yang)護(hu)困難。涂(tu)(tu)(tu)刷(shua)時應(ying)注意用(yong)(yong)力,來回縱橫的刷(shua)以(yi)(yi)保(bao)證都能涂(tu)(tu)(tu)上(shang)并(bing)達(da)到(dao)均勻(yun)。噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)時噴(pen)(pen)(pen)(pen)嘴(zui)距(ju)涂(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)要近些,以(yi)(yi)保(bao)證灰漿能噴(pen)(pen)(pen)(pen)進表面(mian)(mian)(mian)微孔(kong)或微裂紋中。在(zai)第一(yi)遍(bian) 涂(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)完成(cheng)后,用(yong)(yong)手指(zhi)輕壓無痕(hen),4小時后即可(ke)以(yi)(yi)進行第二遍(bian) 涂(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)施(shi)工(gong),如(ru)太干則應(ying)先噴(pen)(pen)(pen)(pen)濕(shi)(shi)潤養(yang)護(hu),涂(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)搭(da)接(jie)寬為(wei)100mm,施(shi)工(gong)時在(zai)搭(da)接(jie)處(chu)用(yong)(yong)水潤濕(shi)(shi)后直接(jie)施(shi)工(gong) 涂(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)。在(zai)地下室基礎地坪(ping)及一(yi)般(ban)地坪(ping)于新澆(jiao)灌(guan)的混(hun)凝(ning)土表面(mian)(mian)(mian),可(ke)以(yi)(yi)用(yong)(yong)手或篩網將(jiang) CCCW粉(fen)末(mo)材料直接(jie)撒在(zai)其表面(mian)(mian)(mian),再用(yong)(yong)工(gong)具刮抹打平,使其滲入(ru)混(hun)凝(ning)土內部達(da)到(dao)永(yong)久防(fang)水效(xiao)果(guo)。
水(shui)泥(ni)基滲透結晶型防(fang)水(shui)涂料適用(yong)范圍:
.各種形式屋面防水:包括混凝土、竹、木、鋼、石棉瓦及各種形式屋面防水
.地(di)下建筑(zhu)防(fang)水:地(di)下混(hun)凝土內墻(qiang)、外墻(qiang)、底板、電梯坑、護(hu)土墻(qiang)、地(di)下隧道(dao)、沉井、管(guan)道(dao)。
.地面建筑防水:橋梁、高速公路、衛生間、廚房、浴(yu)室、游泳池(chi)、非(fei)食用水池(chi)、花(hua)壇等(deng)
.接縫(feng)(feng)防水:伸(shen)縮縫(feng)(feng)、施工(gong)縫(feng)(feng)、沉降縫(feng)(feng)、穿墻管、落(luo)水口。
.防腐:金屬管(guan)道、防腐地坪、防腐池(chi)。