關于(yu)使用輕質抹灰(hui)石膏抹灰時，需注意的施(shi)工要點，小編前面文章中(zhong)已經多少介紹過了。還(huan)有一些要補充(chong)的！

　　1、要求(qiu)(qiu)門窗框塞縫應作為一道工序(xu)進行施工。先將(jiang)預拌砂漿用小(xiao)溜子將(jiang)縫塞實堵嚴。待在一定強(qiang)度(du)后在使(shi)用輕(qing)(qing)質抹灰(hui)石(shi)(shi)膏找平。室外(wai)輕(qing)(qing)質抹灰(hui)石(shi)(shi)膏一般(ban)要求(qiu)(qiu)長度(du)較長、高度(du)較高。為了(le)防止輕(qing)(qing)質抹灰(hui)石(shi)(shi)膏砂漿收縮開裂，應該設計分格(ge)縫滿足(zu)了(le)要求(qiu)(qiu)。

　　2、深劃(hua)磚(zhuan)縫。砌筑外墻(qiang)(qiang)(qiang)不面深劃(hua)磚(zhuan)縫5-7mm，使縱橫砌縫形成鍵榫，增(zeng)強(qiang)輕(qing)(qing)質抹(mo)灰石膏(gao)粘結(jie)(jie)力。澆(jiao)水(shui)潤墻(qiang)(qiang)(qiang)：外墻(qiang)(qiang)(qiang)輕(qing)(qing)質抹(mo)灰石膏(gao)前對墻(qiang)(qiang)(qiang)面澆(jiao)水(shui)2遍以上，滲水(shui)深度8-10mm，減少墻(qiang)(qiang)(qiang)面吸收(shou)砂漿中(zhong)的水(shui)分，增(zeng)加粘結(jie)(jie)強(qiang)度。

　　3、嚴格上(shang)線(xian)(xian)(xian)(xian)。控(kong)制(zhi)外(wai)墻面(mian)線(xian)(xian)(xian)(xian)角上(shang)線(xian)(xian)(xian)(xian)平展(zhan)順直(zhi)(zhi)，以(yi)突出建筑立(li)面(mian)線(xian)(xian)(xian)(xian)型整齊(qi)、挺拔(ba)的裝飾效果，主體施(shi)工時對(dui)窗口(kou)砌筑、大角砌筑、附墻壁柱(zhu)、支設陽臺(tai)底(di)模(mo)、側(ce)模(mo)、陽臺(tai)預制(zhi)欄板安裝，必(bi)須吊鉛絲(si)垂線(xian)(xian)(xian)(xian)定(ding)位，豎(shu)向順直(zhi)(zhi)差(cha)不大于(yu)(yu)10mm，輕質抹(mo)灰石膏抹(mo)灰時對(dui)吊線(xian)(xian)(xian)(xian)控(kong)制(zhi)，豎(shu)向線(xian)(xian)(xian)(xian)角順直(zhi)(zhi)偏(pian)(pian)差(cha)不大于(yu)(yu)5mm，對(dui)窗楣、陽臺(tai)板上(shang)口(kou)、底(di)邊(bian)、腰線(xian)(xian)(xian)(xian)等(deng)橫(heng)向線(xian)(xian)(xian)(xian)角，輕質抹(mo)灰石膏時拉(la)水(shui)平通(tong)線(xian)(xian)(xian)(xian)控(kong)制(zhi)，水(shui)平線(xian)(xian)(xian)(xian)條平直(zhi)(zhi)偏(pian)(pian)差(cha)不大于(yu)(yu)3mm。按(an)照(zhao)此要求可(ke)改善建筑物外(wai)觀觀感效果。

　　綜上就是使用輕質(zhi)抹灰石(shi)膏(gao)抹灰時，小編所補充的施工工藝(yi)要點，希望(wang)以上介紹可以給您帶(dai)來(lai)幫助。