獨家解讀防水材料高分子聚乙烯丙綸防水卷材的施工工藝

    大連防水材料高分子聚乙烯丙綸防水卷材是以原生聚乙烯合成高分子材料加入抗老化劑、穩定劑、助粘劑等與高強度新型丙綸滌綸長絲無紡布，經過自動化生產線一次復合而成的新型防水卷材。卷材中間層是防水層和抗老化層,上下兩面是增強粘結層，是目前國內外最佳防水材料之一,與其相配套的自行研究的愛創膠相粘接，牢固、可靠，無翹邊，無空鼓，雙層防水，形成完整的聚乙烯丙綸－聚合物水泥防水體系。

    水(shui)(shui)泥膠(jiao)(jiao)(jiao)涂(tu)(tu)刷(shua)后應(ying)(ying)(ying)隨(sui)即鋪貼卷(juan)(juan)(juan)材(cai)，防止時(shi)(shi)(shi)間過長(chang)(chang)膠(jiao)(jiao)(jiao)中的(de)(de)水(shui)(shui)分散失，影響(xiang)粘(zhan)(zhan)結質(zhi)量。涂(tu)(tu)水(shui)(shui)泥膠(jiao)(jiao)(jiao)時(shi)(shi)(shi)，要(yao)在卷(juan)(juan)(juan)材(cai)的(de)(de)搭(da)接(jie)(jie)處涂(tu)(tu)滿，保(bao)證接(jie)(jie)縫(feng)粘(zhan)(zhan)接(jie)(jie)質(zhi)量。敷設(she)卷(juan)(juan)(juan)材(cai)時(shi)(shi)(shi)，必須保(bao)證搽(cha)接(jie)(jie)寬度，長(chang)(chang)邊(bian)(bian)為100mm，短(duan)邊(bian)(bian)為150mm，相(xiang)鄰短(duan)邊(bian)(bian)接(jie)(jie)縫(feng)應(ying)(ying)(ying)錯開排(pai)列<距離(li)應(ying)(ying)(ying)大于(yu)1m>。附加(jia)層(ceng)(ceng)(ceng)接(jie)(jie)縫(feng)必須與(yu)防水(shui)(shui)層(ceng)(ceng)(ceng)接(jie)(jie)縫(feng)錯開0.3m以(yi)上(shang)的(de)(de)距離(li)。刮(gua)板排(pai)氣(qi)粘(zhan)(zhan)實的(de)(de)同時(shi)(shi)(shi)應(ying)(ying)(ying)注意檢查卷(juan)(juan)(juan)材(cai)下有(you)(you)無(wu)硬性顆粒及其它(ta)物質(zhi)將卷(juan)(juan)(juan)材(cai)墊(dian)起(qi)，如(ru)有(you)(you)應(ying)(ying)(ying)取(qu)出重(zhong)新粘(zhan)(zhan)貼。卷(juan)(juan)(juan)材(cai)應(ying)(ying)(ying)平(ping)整粘(zhan)(zhan)貼于(yu)找平(ping)層(ceng)(ceng)(ceng)上(shang)，不得有(you)(you)打皺現(xian)象(xiang)。如(ru)打皺無(wu)法糾正對應(ying)(ying)(ying)短(duan)開按接(jie)(jie)縫(feng)處理用(yong)(yong)801膠(jiao)(jiao)(jiao)與(yu)水(shui)(shui)泥混合(he)(he)(he)接(jie)(jie)縫(feng)膠(jiao)(jiao)(jiao)時(shi)(shi)(shi)，將粘(zhan)(zhan)的(de)(de)接(jie)(jie)上(shang)層(ceng)(ceng)(ceng)卷(juan)(juan)(juan)材(cai)向(xiang)上(shang)彎曲(qu)，用(yong)(yong)毛刷(shua)向(xiang)上(shang)、下兩個(ge)(ge)面涂(tu)(tu)接(jie)(jie)縫(feng)膠(jiao)(jiao)(jiao)并滿涂(tu)(tu)。涂(tu)(tu)膠(jiao)(jiao)(jiao)厚(hou)度為0.5-.0.8mm，邊(bian)(bian)刷(shua)邊(bian)(bian)壓合(he)(he)(he)，也可(ke)接(jie)(jie)縫(feng)與(yu)卷(juan)(juan)(juan)材(cai)粘(zhan)(zhan)貼同時(shi)(shi)(shi)進(jin)行(xing)，壓合(he)(he)(he)后再涂(tu)(tu)刷(shua)一(yi)層(ceng)(ceng)(ceng)膠(jiao)(jiao)(jiao)粘(zhan)(zhan)劑封好(hao)接(jie)(jie)縫(feng)邊(bian)(bian)緣(yuan)，封邊(bian)(bian)膠(jiao)(jiao)(jiao)涂(tu)(tu)刷(shua)厚(hou)度0.8-1.00mm，涂(tu)(tu)刷(shua)寬度從卷(juan)(juan)(juan)材(cai)邊(bian)(bian)緣(yuan)向(xiang)兩邊(bian)(bian)各延伸30mm（注意：接(jie)(jie)縫(feng)的(de)(de)兩個(ge)(ge)面涂(tu)(tu)膠(jiao)(jiao)(jiao)厚(hou)度要(yao)均勻(yun)一(yi)致，不能有(you)(you)露(lu)底(di)現(xian)象(xiang)，粘(zhan)(zhan)合(he)(he)(he)后應(ying)(ying)(ying)詳細檢查有(you)(you)無(wu)打皺、翹曲(qu)、起(qi)空現(xian)象(xiang)，不合(he)(he)(he)格應(ying)(ying)(ying)及時(shi)(shi)(shi)處理）。要(yao)用(yong)(yong)雙(shuang)層(ceng)(ceng)(ceng)結構施工時(shi)(shi)(shi)，兩層(ceng)(ceng)(ceng)卷(juan)(juan)(juan)材(cai)之間也用(yong)(yong)801膠(jiao)(jiao)(jiao)與(yu)水(shui)(shui)泥混合(he)(he)(he)配(pei)置的(de)(de)水(shui)(shui)泥接(jie)(jie)縫(feng)膠(jiao)(jiao)(jiao)粘(zhan)(zhan)貼。敷設(she)上(shang)層(ceng)(ceng)(ceng)卷(juan)(juan)(juan)材(cai)與(yu)下層(ceng)(ceng)(ceng)卷(juan)(juan)(juan)材(cai)操作相(xiang)同，敷設(she)上(shang)層(ceng)(ceng)(ceng)卷(juan)(juan)(juan)材(cai)的(de)(de)方向(xiang)應(ying)(ying)(ying)平(ping)行(xing)于(yu)下層(ceng)(ceng)(ceng)卷(juan)(juan)(juan)材(cai)的(de)(de)敷設(she)方向(xiang)，長(chang)(chang)邊(bian)(bian)接(jie)(jie)縫(feng)相(xiang)錯半(ban)幅。