隨著城市化的發展，高層建筑如雨后春筍般出現，手工玻鎂巖棉板被用作建筑外墻的保溫材料。提高建筑的安全性、舒適性和保溫性，節約能源，減少整個建筑的能量損失，達到環保和可持續發展的效果。那么手工玻鎂巖棉板是用什么做的呢？

首先，手(shou)工(gong)(gong)(gong)玻(bo)(bo)鎂巖(yan)(yan)棉板(ban)是以玄武巖(yan)(yan)等天然礦石為主要原料(liao)，通過高溫(wen)熔(rong)融工(gong)(gong)(gong)藝，添加適量(liang)粘結劑(ji)制成的一種巖(yan)(yan)棉保溫(wen)制品。它具(ju)有重量(liang)輕、導熱系數小、吸熱、不燃的特點。在手(shou)工(gong)(gong)(gong)玻(bo)(bo)鎂巖(yan)(yan)棉板(ban)的基礎(chu)上，加入水泥砂漿(jiang)進行抹灰，增強了(le)手(shou)工(gong)(gong)(gong)玻(bo)(bo)鎂巖(yan)(yan)棉板(ban)的硬(ying)度，施工(gong)(gong)(gong)時直接省去(qu)了(le)墻面抹灰的工(gong)(gong)(gong)序，縮(suo)短了(le)巖(yan)(yan)棉70%的工(gong)(gong)(gong)期(qi)，有效提高了(le)工(gong)(gong)(gong)程(cheng)進度。

手(shou)工(gong)玻(bo)鎂(mei)巖(yan)(yan)棉(mian)板(ban)(ban)(ban)是(shi)一種(zhong)新型復合(he)材料(liao)，已廣泛應(ying)用于工(gong)業設備(bei)、建筑(zhu)、冷庫、船舶保溫(wen)等領域。由手(shou)工(gong)玻(bo)鎂(mei)巖(yan)(yan)棉(mian)板(ban)(ban)(ban)鍍鋅(xin)鋼(gang)板(ban)(ban)(ban)、PVC塑料(liao)裝飾膜(mo)、膠(jiao)粘劑(ji)和巖(yan)(yan)棉(mian)組成。具體(ti)來說，手(shou)工(gong)玻(bo)鎂(mei)巖(yan)(yan)棉(mian)板(ban)(ban)(ban)是(shi)在兩層0.7mm厚的(de)鍍鋅(xin)鋼(gang)板(ban)(ban)(ban)之間夾(jia)有(you)一定厚度的(de)巖(yan)(yan)棉(mian)，手(shou)工(gong)玻(bo)鎂(mei)巖(yan)(yan)棉(mian)板(ban)(ban)(ban)每平方重量為(wei)19kg。與板(ban)(ban)(ban)的(de)連接形式為(wei)A型板(ban)(ban)(ban)與C型板(ban)(ban)(ban)的(de)連接形式。

手(shou)工玻(bo)鎂(mei)(mei)巖棉(mian)板(ban)產品優點:信謙手(shou)工玻(bo)鎂(mei)(mei)巖棉(mian)板(ban)是A級防(fang)火板(ban)，防(fang)火性(xing)能好；導熱系數低，小于0.044 w/MK；;色澤鮮艷，無表(biao)面裝(zhuang)(zhuang)飾，防(fang)腐涂層保(bao)存期長達10-15年；抗彎抗壓能力強，可用作圍護結構(gou)和(he)承重結構(gou)；安(an)裝(zhuang)(zhuang)靈活，可根據用戶要求生產任意長度和(he)尺寸，工期短，綜合成本低。

手工玻鎂巖棉板是一種(zhong)耐(nai)火(huo)(huo)保(bao)溫(wen)(wen)(wen)材料，主要(yao)用(yong)于(yu)外(wai)墻(qiang)(qiang)外(wai)保(bao)溫(wen)(wen)(wen)薄(bo)抹灰系統(tong)和(he)干掛幕墻(qiang)(qiang)保(bao)溫(wen)(wen)(wen)系統(tong)。它具有良(liang)好的(de)抗(kang)壓(ya)強(qiang)度(du)(du)、垂直于(yu)表面的(de)抗(kang)拉強(qiang)度(du)(du)、優(you)異的(de)疏(shu)水性(xing)和(he)防潮性(xing)。適用(yong)于(yu)砌體(ti)、混(hun)凝土(tu)等各種(zhong)結構(gou)密實的(de)基礎(chu)墻(qiang)(qiang)體(ti)。既可(ke)用(yong)于(yu)新建(jian)(jian)和(he)擴建(jian)(jian)墻(qiang)(qiang)體(ti)的(de)外(wai)保(bao)溫(wen)(wen)(wen)，也可(ke)用(yong)于(yu)既有建(jian)(jian)筑的(de)外(wai)保(bao)溫(wen)(wen)(wen)和(he)節能改造。A級不燃耐(nai)火(huo)(huo)性(xing)和(he)高溫(wen)(wen)(wen)抗(kang)收(shou)縮(suo)性(xing)能在火(huo)(huo)災情(qing)況(kuang)下保(bao)持系統(tong)結構(gou)的(de)穩定性(xing)。

適用(yong)于(yu)南方(fang)夏季(ji)需(xu)(xu)要保(bao)溫(wen)(wen)(wen)(wen)的(de)(de)建(jian)(jian)筑(zhu)(zhu)(zhu)和(he)北方(fang)冬(dong)季(ji)需(xu)(xu)要保(bao)溫(wen)(wen)(wen)(wen)的(de)(de)建(jian)(jian)筑(zhu)(zhu)(zhu)。既(ji)適用(yong)于(yu)新建(jian)(jian)建(jian)(jian)筑(zhu)(zhu)(zhu)，也適用(yong)于(yu)既(ji)有建(jian)(jian)筑(zhu)(zhu)(zhu)的(de)(de)節(jie)能(neng)(neng)改造。保(bao)溫(wen)(wen)(wen)(wen)效果(guo)明顯:由于(yu)保(bao)溫(wen)(wen)(wen)(wen)材(cai)料放置在建(jian)(jian)筑(zhu)(zhu)(zhu)外墻(qiang)的(de)(de)內側，基本可以消(xiao)除建(jian)(jian)筑(zhu)(zhu)(zhu)各(ge)部位“熱(re)橋”的(de)(de)影(ying)(ying)響。從而(er)充(chong)分發揮輕質保(bao)溫(wen)(wen)(wen)(wen)材(cai)料的(de)(de)效能(neng)(neng)。與內保(bao)溫(wen)(wen)(wen)(wen)墻(qiang)體(ti)和(he)夾芯保(bao)溫(wen)(wen)(wen)(wen)墻(qiang)體(ti)相比，可以采用(yong)更(geng)(geng)薄的(de)(de)保(bao)溫(wen)(wen)(wen)(wen)材(cai)料達到更(geng)(geng)高的(de)(de)節(jie)能(neng)(neng)效果(guo)。保(bao)護主體(ti)結(jie)(jie)構(gou):在建(jian)(jian)筑(zhu)(zhu)(zhu)外鋪(pu)設(she)保(bao)溫(wen)(wen)(wen)(wen)層(ceng)，大大降(jiang)低了(le)自然溫(wen)(wen)(wen)(wen)度(du)、濕(shi)度(du)和(he)紫外線對主體(ti)結(jie)(jie)構(gou)的(de)(de)影(ying)(ying)響。

隨著建筑樓層的(de)(de)增(zeng)加。溫(wen)(wen)度對建筑物垂直(zhi)方向的(de)(de)影響引起(qi)了(le)人們的(de)(de)關注。國外(wai)研(yan)究資(zi)料(liao)表明，由于(yu)溫(wen)(wen)度對結(jie)構的(de)(de)影響，建筑的(de)(de)豎向熱(re)脹冷(leng)縮可能導致建筑中的(de)(de)一(yi)些非結(jie)構構件開裂(lie)。外(wai)保(bao)溫(wen)(wen)技術可以(yi)降低結(jie)構中溫(wen)(wen)度引起(qi)的(de)(de)應力(li)。手工玻鎂巖棉板有利于(yu)改善(shan)室內環境(jing):外(wai)墻(qiang)保(bao)溫(wen)(wen)不僅提高(gao)了(le)墻(qiang)體(ti)的(de)(de)保(bao)溫(wen)(wen)性(xing)能，還增(zeng)加了(le)室內的(de)(de)熱(re)穩定性(xing)。

在(zai)一定(ding)程(cheng)度(du)上防(fang)止雨水打濕(shi)墻(qiang)體(ti)，提高墻(qiang)體(ti)的防(fang)潮性能(neng)，避免室(shi)內(nei)(nei)結露發霉，營造(zao)舒(shu)適的室(shi)內(nei)(nei)居(ju)住(zhu)環境[5]。擴(kuo)大室(shi)內(nei)(nei)使用(yong)空間:與內(nei)(nei)保(bao)溫相比，外保(bao)溫會增加每戶(hu)使用(yong)面(mian)積(ji)約1.3~1.8平方(fang)米。有利于(yu)舊房改造(zao):目前國內(nei)(nei)很多既有建筑保(bao)溫效果(guo)差，能(neng)耗高。冬季室(shi)內(nei)(nei)墻(qiang)壁(bi)易露珠發霉，居(ju)住(zhu)環境惡劣。外墻(qiang)保(bao)溫用(yong)于(yu)節能(neng)改造(zao)時(shi)，不會影響(xiang)室(shi)內(nei)(nei)居(ju)民的正常生活和工作(zuo)。手(shou)工玻鎂巖(yan)棉板