[摘要]沈陽復合保溫板告訴你粘貼保溫板時應該首先在保溫板上抹上一層膠粘劑。然后將抹上一層膠粘劑的保溫板板粘在墻上,均勻揉壓,并隨粘板子隨用2000mm靠尺進行檢查平整度和垂直度。
告(gao)訴你外保溫施工的做(zuo)法要求有哪些?
第一點(dian),要(yao)根據外墻(qiang)保溫(wen)層(ceng)厚度在外墻(qiang)大(da)腳吊(diao)垂線,然后(hou)根據門窗洞口(kou)兩次的垂直度吊(diao)門窗洞口(kou)的垂線。在粘(zhan)貼(tie)石(shi)墨聚(ju)苯板(ban)(ban)或者是巖棉板(ban)(ban)之前,要(yao)根據墻(qiang)面的實際(ji)尺寸(cun)排版,并(bing)預(yu)先將保溫(wen)板(ban)(ban)切割好(hao),做(zuo)好(hao)以上準備以后(hou)才能夠(gou)允許墻(qiang)面進行粘(zhan)貼(tie)。保溫(wen)板(ban)(ban)粘(zhan)貼(tie)的時候盡量從陽角部(bu)位開始粘(zhan)貼(tie),向大(da)面進行。
第(di)二點,粘(zhan)貼保(bao)溫(wen)板(ban)(ban)(ban)(ban)時應該首(shou)先在(zai)(zai)保(bao)溫(wen)板(ban)(ban)(ban)(ban)上(shang)(shang)(shang)抹上(shang)(shang)(shang)一(yi)層(ceng)膠(jiao)粘(zhan)劑。然后(hou)將抹上(shang)(shang)(shang)一(yi)層(ceng)膠(jiao)粘(zhan)劑的(de)保(bao)溫(wen)板(ban)(ban)(ban)(ban)板(ban)(ban)(ban)(ban)粘(zhan)在(zai)(zai)墻上(shang)(shang)(shang),均勻揉壓,并隨粘(zhan)板(ban)(ban)(ban)(ban)子隨用2000mm靠尺進行(xing)檢查平整度(du)和垂直度(du)。保(bao)溫(wen)板(ban)(ban)(ban)(ban)與保(bao)溫(wen)板(ban)(ban)(ban)(ban)之間不(bu)允許有碰頭膠(jiao)漿(jiang);上(shang)(shang)(shang)下層(ceng)板(ban)(ban)(ban)(ban)要錯縫粘(zhan)貼。在(zai)(zai)墻面的(de)陰陽角部(bu)位,保(bao)溫(wen)板(ban)(ban)(ban)(ban)要咬槎(cha)拼(pin)接;在(zai)(zai)門(men)窗洞口處,板(ban)(ban)(ban)(ban)的(de)拼(pin)縫要與門(men)窗的(de)平行(xing)邊(bian)離開(kai)200mm的(de)距離以上(shang)(shang)(shang)。
第三點對(dui)于墻體的腳部(bu)和其他部(bu)位需要使(shi)用板(ban)(ban)塊或者是更小(xiao)板(ban)(ban)塊部(bu)位需要做細部(bu)處理。可以采用手鋸切割,提前做好小(xiao)料;對(dui)于在結構板(ban)(ban)底(di)粘貼的石墨聚苯(ben)板(ban)(ban)須(xu)保證粘接(jie)后不下墜。粘結時使(shi)用的粘結膠(jiao)漿(jiang)要略(lve)稠一些。
第四點配置粘(zhan)(zhan)接砂漿(jiang)的(de)時候,粘(zhan)(zhan)結砂漿(jiang)須隨拌(ban)制隨使用。配置攪拌(ban)完(wan)成的(de)的(de)粘(zhan)(zhan)結材料要確保在一(yi)小(xiao)時之內使用完(wan)畢(bi)。保溫板采(cai)用框點粘(zhan)(zhan)貼法(fa),粘(zhan)(zhan)結率不得小(xiao)于70%。
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