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玻璃棉为什么不能像岩棉一样做外墙保温

发布时间:2019/3/30 16:18:48

  1. SHIGONGFANGMIAN:YANMIANBANSUOCAIYONGDESHIZHANDINGJIEHEDEFANGSHI,CIFANGSHIDADABAOZHENGDEYANMIANBANDEANQUANXING,ERBOLIMIANYOUYUQITEXINGBUNENGJINXINGMOHUI,GUZHINENGJINXINGMAOGUXINGSHIGUDING,ERBOLIMIANMEIYOUYASUOQIANGDU,SUOYIBANZIBENSHENXIANGDUIJIAORUAN,ZAIMAOGUSHIGONGSHIHENNANSHIGONG。QIANQUANXINGYEXIANGDUIJIANGDI。YANMIANBANSHIGONGRONGYI,PINGZHENGDUNENGYOUXIAOKONGZHI,BOLIMIANWUFABAOZHENGQIPINGZHENGDU。

hg0088  2. SHENGCHANGONGYI:YANMIANBANDESHENGCHANGONGYICHANYONGGUOJISHANGXIANJINDEBAICHUIFASANWEILITIJIAOZHIERCHENG,ERBOLIMIANWUFACAIYONGCISHIGONGGONGYI,ZHINENGCAIYONGPINGZHIFASHENGCHAN。SUOYIQIQIANGDUWUFAMANZUSHANGQIANGDEYAOQIU。

  3. QIANGDUYAOQIU:ZUOWEIKEYIYONGYUSHANGQIANGDEAJICAILIAO(MIANZHIPIN),YAOMANZULIANGFANGMIANQIANGDUDEYAOQIU,1)SHIYASUOQIANGDUXU≥40Kpa,2)CHUIZHIYUBANMIANDELASHENQIANGDUXU≥7.5Kpa。BOLIMIANDEZHEILIANGGEZHIBIAOWEI0。

  4. SUANDUXISHU:YANMIANBANDESUANDUXISHU≥1.6,BOLIMIANDESUANDUXISHU≤1.6。ERSUANDUXISHUYUEGAODUIBANDEQIANGDU,NAIGAOWEN、NAIJIUXINGDENGXINGNENGYOUXIANZHUDETIGAO。

  5. CHICUNWENDING:YANMIANBANDECHICUNWENDINGXINGXIANGDUIBIJIAOWENDINGWEI≤1%,ERBOLIMIANDECHICUNWENDINGXINGZAI≥8%。CHICUNWENDINGXINGDUIBAOWENXITONGYOUZHEZHIGUANZHONGYAODEYINGXIANG,CHICUNWENDINGXINGCHA,RONGYISHIBAOWENBANPENGZHANGHUOSHOUSUO,DAOZHISHIMIANCENGPOHUAI,YINGXIANGBAOWENXITONG。

  6. GONGZUOWENDU:YANMIANBANDEGONGZUOWENDUKEDA650℃;BOLIMIANDEGONGZUOWENDUZAI250℃,SUIRANTONGWEIA1JIFANGHUOCAILIAO,DANLIANGZHEZAIGONGZUOWENDUSHANGDECHABIEHAISHIXIANGDANGMINGXIANDE。

  7. NAIHUOSHIJIAN:YANMIANBANNAIHUOSHIJIANWEI4h;BOLIMIANDENAIHUOSHIJIANWEI0.5h。

hg0088  8. DAOREXISHU:YANMIANBANDEDAOREXISHUWEI≤0.040(W/m·k)(ZHENGFUGUIDING),MUQIANSHIJIDAOREXISHUNENGZUODAO0.036(W/m·k)~0.037(W/m·k)。YUBOLIMIANDE0.035(W/m·k)DEDAOREXISHUJIBENCHABUDUO。

hg0088  9. GANMIDU:XIANGDUIYUYANMIANBAN140~160kg/m3DEGANMIDU,BOLIMIANDE10~16kg/m3JIUQINGLEHENDUO,ZHEISHIBOLIMIANDEYIDAYOUSHI。

  10. XISHUIXING:ZENGSHUIXINGYANMIANBANDEZENGSHUILVWEI≥99%,XISHUILVWEI≤1kg/m3(JINSHUI24hDEXISHUILV),ERBOLIMIANDEXISHUILVWEI≥3kg/m3。TONGSHIBOLIMIANDECHICUNWENDINGXINGYOUBIYANMIANBANYAOCHA。YIDANXISHUI,HENRONGYIPENGZHANG,CONGERPOHUAIBAOWENXITONG。

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