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厚型钢结构防火涂料的材料组成-朋德钢结构防火涂料

来源:沈阳朋德建筑消防工程有限公司

  钢结构防火涂料在建筑业中已经成为了泰山北斗般的存在,也是钢结构不可缺少的保护措施,钢结构防火涂料可以在发生火患时,有效的保证钢结构不直接与明火解除或者温度不会直接升高,从而保证钢结构在火中,短时间内一样坚挺,有人会想为什么钢结构防火涂料会有这样的效果呢,下面朋德钢结构防火涂料就来给大家介绍一下厚型钢结构防火涂料的组成。朋德防火涂料,包工、包料、包验收。

  HOUTUXINGGANGGOUZAOFANGHUOTULIAODEGENBENZUCHENGSHI:JIAOJIELIAO(GUISUANYANSHUINI、LVYANGHUAMEIHUOWUJIGAOWENNIANJIEJIDENG)、GULIAO(ZHANGDAZHISHI、ZHANGDAZHENZHUYAN、GUISUANLVXIANWEI、KUANGMIAN、YANMIANDENG)、HUAXUEZHUJI(GAIXINGJI、YINGHUAJI、FANGSHUIJIDENG)、SHUI。GANGGOUZAOFANGHUOTULIAOJILIAODEGUISUANYANSHUINI、LVYANGHUAMEISHUINIHEWUJINIANJIEJI,CHANGYONGDEWUJINIANJIEJIBAOKUOJIANJINSHUGUISUANYANLEIYIJILINSUANYANLEIWUZHIDENG。

  DANZAIJIANJINSHUGUISUANYANZHONGTONGCHANGDOUCUNZAIZHEYOULIDEJIANJINSHULIZI,KONGQIZHONGDESUANXINGQITIHECO2DENGJIANGYUQIFAZUOHUAXUEFANYING。JIARUDANDUYONGJIANJINSHUGUISUANYANLAIZUOWEITULIAODEJILIAOSHIHUISHITUMOBUNAISHUI、BUNAICHAO、NAIHOUXINGCHA,ERQIETUCENGJIANDANCHENGXIANKAILIE、TUOFENDENGBULIANGXIANXIANG。YINERJIARUXUANYONGJIANJINSHUGUISUANYANZUOWEIGANGGOUZAOFANGHUOTULIAODEJILIAO,SHOUXIANYAOCHULIDEGUANJIANYIWENJISHIDUIQIJINXINGGAIXING,JICHULIDUIYOULIDEJIANJINSHULIZIDEYAZHIWENTI。

  LINSUANYANLEINIANJIEJISHUYUSHIYONGPINLVJIAOGAODEWUJINIANJIEJI,DANGFANGHUOTULIAODEJILIAOSHIYONGTASHI,FANGZHILEJIANXINGYANGHUAWUYUKONGQIZHONGDESUANXINGQITIFANYINGDEQINGKUANGFASHENG,RANHOUTIGAOLETULIAODENAIHOUXING、NAISHUIXINGDENGLIHUAGONGNENGZHIBIAO。DANSHI,LINSUANYANLEINIANJIEJIZHONGM/PDEMOERBI(MZHIJINSHU,PSHILIN)DUITULIAOBAOCUNSHIDEWENDINGXING、NAISHUIXINGYIJITULIAOYUGANGJICAIDENIANJIELIDENGGEXIANGGONGNENGDOUYOUZHIJIEDEYINGXIANG。YINER,ZAIYILINSUANYANWEIJILIAODEGANGGOUZAOFANGHUOTULIAODEYANFAZHONG,JILIAOMOERBIDECAOKONGSHIHENZHUYAODE。

  因为厚型钢结构防火涂料的涂层厚而且用量多,增加建筑物自重。因而,在涂料应留意加入一些轻质资料和高效隔热骨料以下降涂料的密度。用得最多的轻质隔热骨料主要是胀大蛭石和胀大珍珠岩。

  ZHISHISHIYIZHONGHANTIE、MEIDELVGUISUANYANLEIKUANGWUZHI,JUYOUCENGZHUANGGOUZAO,CENGJIANYOUJIEJINGSHUI。TASHOUREZHANGDASHI,HUIXIANGSHUIZHIXIANGTONGHUODONG,GUMINGZHISHI。ZHISHIJINGGUOLIANGGAN、POSUI、TIAOXUAN,DANGQIZAIGAOWENDUXIADUANSHAO,BIRU850~1000DU,KELIHUIZHANGDA20BEIYISHANG,GOUCHENGZHANGDAZHISHI。QIMIDUWEI80~200kg/m3,REDAOLVWEI0.17~0.25W/(m·K),NAIHUOGONGNENGQIANG,XISHENG、GESHENGGONGNENGHAO,WUDUWUWEI,SHIFANGHUOTULIAODEZHUYAOCHANCAI。

  ZHENZHUYANSHIYIZHONGBOLIZHIYANSHI,JINGPOSUI、SHAIFEN、YURE、CHANEIJIANBEISHAO,KEZHANGDAZHI20BEIZUOYOU,GOUCHENGJUYOUFENGWOPAOMOZHUANGGOUZAODEZHANGDAZHENZHUYAN。ZHANGDAZHENZHUYANDEZHILIANGJIQING,RONGZHONGWEI80-250kg/m3,REDAOLVWEI0.042~0.076W/(m·K),JUYOUBAOWEN、GERE、BURAN、WUDU、HUAXUEWENDINGXINGHAODENGTEXING,YESHIFANGHUOTULIAOZHONGDEZHONGYAOCAILIAO。