界面劑是什么材料?
界面劑是一種膠粘劑,一般都是由醋酸乙烯—乙烯制成。通常使用于混凝土表面,因為混凝土表面過于光滑。通過使用界面劑,可以使基層表面變得粗糙、可增加對基層的粘結力、避免抹灰層空鼓起殼。在選購界面劑時建議大家挑選比較知名的界面劑品牌,界面劑的質量售后都比較有保障。
墻固是什么?
墻(qiang)(qiang)(qiang)固是(shi)墻(qiang)(qiang)(qiang)面(mian)(mian)固化膠,是(shi)108膠、界(jie)面(mian)(mian)劑(ji)的代(dai)替品(pin),綠(lv)色環保,高(gao)性能(neng)的界(jie)面(mian)(mian)處理材料。墻(qiang)(qiang)(qiang)固其實就(jiu)是(shi)一種界(jie)面(mian)(mian)劑(ji),起到的作用(yong)就(jiu)是(shi)承上啟下(xia),鞏固住基底(di)并且(qie)允(yun)許其他物質覆蓋在其上。墻(qiang)(qiang)(qiang)固能(neng)提(ti)高(gao)界(jie)面(mian)(mian)附(fu)著力,提(ti)高(gao)灰漿或膩子和墻(qiang)(qiang)(qiang)體表面(mian)(mian)的粘接(jie)強度,防止空鼓。還(huan)可以改善光(guang)滑基層的附(fu)著力,也適用(yong)于墻(qiang)(qiang)(qiang)布(bu)和壁(bi)紙(zhi)的粘接(jie),特別適宜墻(qiang)(qiang)(qiang)布(bu)和壁(bi)紙(zhi)的粘接(jie)平(ping)整(zheng),不易產生死褶和鼓包。也可用(yong)于基面(mian)(mian)“造(zao)毛”。
地固是什么?
地(di)(di)固(gu)是一種專門作(zuo)用(yong)于(yu)水(shui)泥地(di)(di)面上(shang)的(de)涂料,適(shi)用(yong)于(yu)家庭裝(zhuang)修(xiu)(xiu)或(huo)工程裝(zhuang)修(xiu)(xiu)初(chu)期水(shui)泥地(di)(di)面的(de)封(feng)閉處理,防止跑沙現象。地(di)(di)固(gu)耐水(shui)防潮,也可以(yi)避免(mian)(mian)木地(di)(di)板受(shou)潮氣侵蝕而產(chan)生的(de)變(bian)形,同時(shi)避免(mian)(mian)日后(hou)從(cong)地(di)(di)板縫(feng)隙中“撲灰”。地(di)(di)固(gu)適(shi)用(yong)于(yu)家庭裝(zhuang)修(xiu)(xiu)或(huo)工程裝(zhuang)修(xiu)(xiu)初(chu)期水(shui)泥地(di)(di)面的(de)硬化處理,可有效地(di)(di)避免(mian)(mian)在后(hou)續施工過程中水(shui)泥地(di)(di)面的(de)灰塵顆粒附著在工作(zuo)面上(shang),從(cong)而提高批刮(gua)膩子(zi)及(ji)涂刷乳膠漆質(zhi)量。
界面劑使用方法和用量
界(jie)(jie)面(mian)(mian)劑(ji)每(mei)平(ping)米用(yong)(yong)(yong)(yong)(yong)量約為100-150克。界(jie)(jie)面(mian)(mian)劑(ji)適用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)混凝土、磚(zhuan)混墻面(mian)(mian)批刮膩子或抹灰前基層(ceng)的界(jie)(jie)面(mian)(mian)處(chu)(chu)理,適用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)粘貼瓷磚(zhuan)前在墻面(mian)(mian)基層(ceng)進行人工“造毛”,既適用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)水泥拉(la)毛,也(ye)適用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)粘貼墻布。使(shi)用(yong)(yong)(yong)(yong)(yong)時,界(jie)(jie)面(mian)(mian)劑(ji)可(ke)采用(yong)(yong)(yong)(yong)(yong)滾(gun)筒涂刷(shua)或機械噴涂的方法,噴刷(shua)于(yu)(yu)(yu)待處(chu)(chu)理基層(ceng)或保溫板材(cai)表面(mian)(mian)即(ji)(ji)可(ke)。界(jie)(jie)面(mian)(mian)劑(ji)長(chang)時間(jian)儲存會(hui)有(you)(you)分層(ceng)、霉斑現象,用(yong)(yong)(yong)(yong)(yong)前攪拌均勻即(ji)(ji)可(ke),不(bu)影響使(shi)用(yong)(yong)(yong)(yong)(yong)效果(guo)。界(jie)(jie)面(mian)(mian)劑(ji)使(shi)用(yong)(yong)(yong)(yong)(yong)時應(ying)涂刷(shua)均勻,不(bu)應(ying)有(you)(you)漏。界(jie)(jie)面(mian)(mian)劑(ji)使(shi)用(yong)(yong)(yong)(yong)(yong)時的操作環境(jing)溫度應(ying)在5℃以上。