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耐根穿刺型改性沥青防水卷材
时间:2019-12-10 10:43:37浏览量:802

产品概述

SBS弹性体改性沥青防水卷材是以S BS(苯乙烯一丁二烯一苯乙烯)热塑性弹性体改性沥青为浸涂材料,以聚酯毡、玻纤毡、玻纤增强聚酯毡为胎基,以细砂、矿物粒料、PE膜、铝膜等为覆面材料,采用专用机械搅拌、研磨而成的弹性体改性沥青防水卷材。

产品特点

1、BUTOUSHUIXINGQIANG

2、KANGLAQIANGDUGAO,YANSHENLVDA,CHICUNWENDINGXINGNENGHAO,DUIJICENGSHOUSUOBIANXINGHEKAILIESHIYINGNENGLIQIANG

3、NAIGAODIWENXINGNENGHAO,SBSSHIYONGYUJIAODIQIWENHUANJINGDEJIANZHUFANGSHUI,ERAPPZESHIYONGYUJIAOGAOQIWENHUANJINGDEJIANZHUFANGSHUI。

4、NAICHUANCI、NAILUOPO、NAISILIE、NAIFUSHI、NAIMEIBIAN、NAIHOUHUAXINGNENGHAO

5、SHIGONGFANGBIAN,RERONGFASHIGONGSIJIJUNKECAOZUO,JIEFENGKEKAO。

适用范围

1、FANGSHUIGONGCHENGJIGONGYEYUMINYONGJIANZHUDEWUMIAN、QIANGTI、DIXIASHI、WEISHENGJIANDENGDEFANGSHUIFANGCHAO;

2、QIAOLIANG、DAOLU、TINGCHECHANG、YOUYONGCHI、SUIDAO、XUSHUICHIDENGJIANZHUWUDEFANGSHUI;

3、TEBIESHIYONGYUJIEGOUBIANXINGPINFANHEHANLENGDIQUDEJIANZHUWU;GUANDAO、FANGFUCENGDEBAOHUJIBAOGUAN、FANGCHAO。

热熔法、冷粘法及冷热结合法
卷材即可单独采用热熔法或冷粘法施工,也可采用冷热结合法即大面积用冷粘法,搭接缝部位用热熔的方法进行施工。

1、RERONGFA:YONGHUOYANPENQIANGHUOPENDENGDUIZHUNJUANCAIDIMIANHEJICENGJUNYUNJIARE,DAIBIAOMIANLIQINGKAISHIRONGHUABINGCHENGHEISEGUANGLIANGZHUANGTAISHI,BIANHONGKAOBIANPUTIEJUANCAI,BINGYONGYAGUNYASHI。TONGSHIYINGZHUYIDIAOJIEHUOYANDAXIAOHESUDU,SHILIQINGWENDUBAOCHIZAI200—2500CZHIJIAN。SHIGONGWANBIHOU,YINGZAIYONGLENGZHANJIDUIDAJIEBIANJINXINGMIFENGCHULI。

2、LENGZHANFA:YONGXIANGPIGUABANJIANGGAOJUWUGAIXINGLIQINGJIAOZHANJIHUOLENGMAZHIDENGLENGZHANJIJUNYUNTUSHUAZAIJICENGBIAOMIAN,BINGKONGZHIHOUDUJUNYUN,BIANPUJUANCAIBIANYONGXIANGPIGUNZITUIZHANJUANCAIYIBIANPAICHUKONGQIZHIYASHI。DANGHUANJINGWENDUDIYU1 5℃SHI,YINGCAIYONGRERONGFACHULIDAJIEBUWEIHEJUANCAISHOUTOUBUWEI。

卷材铺贴

1、SHIGONGQIANYINGJIANGYANSHOUHEGEDEDEJICENGQINGLIGANJING,JIANGLENGJIAOCHUDECHENTUCHUIJING。

2、TUSHUAJICENGCHULIJIYAOJUNYUNYIZHI,QIEWUFANFUTUSHUA。

3、JICENGCHULIJIGANZAOHOU,SHOUXIANANSHEJIYAOQIUDUIWUMIANFANGSHUIGONGCHENG,DIXIAFANGSHUIGONGCHENGXUZUOFUJIACENGDEBUWEIJINXINGPUSHEFUJIACENGCHULI。

4、确定卷材铺贴顺序和铺贴方向并在基层弹线,然后铺贴卷材,卷材不同部位的粘贴应按以下要求施工。
◇屋面:卷材与基层点粘贴或条粘贴;屋面周边800mm应全粘贴;坡屋面粘贴面积在70%以上卷材与卷材问100%全粘贴;
◇地下室底板:卷材与基层可全粘、点粘、条粘或空铺,但卷材与卷材之间须全粘贴;
◇地下室立墙:卷材与基层和卷材与卷材之间均应全粘贴;
◇附加层:一般部位全粘贴,变形缝处允许空铺。

5、PUTIESHUNXUWEIXIANGAOKUA,HOUDIKUA;TONGDENGGAODU,XIANYUANHOUJIN;TONGYIPINGMIAN,CONGDICHUKAISHIPUTIE。

6、屋面铺贴方向:
◇坡度<3%平行于屋脊方向铺贴
◇坡度3%~1 5%平行或垂直于屋脊方向铺贴
◇坡度>1 5%或受振动时宜垂直于屋脊方向铺贴
◇平行于屋脊搭接缝顺流水方向,垂直于屋脊时接缝应顺主导风向铺贴。

卷材搭接施工方法

1、长边搭接:卷材纵向搭接宽度应≥80mm,须仔细操作,涂刷胶粘剂要均匀,不得漏涂。冷粘法卷材边部应有多余的胶粘剂挤出。热熔法应在边部形成一道
沥青条。

2、短边搭接:卷材两端须全部粘结。搭接宽度应≥1 OOmm,当用聚酯胎卷材点粘或空铺时,两头部分须全粘500 mm以上;冷粘法:接缝处应有胶粘剂挤
出。热熔法:接缝处要有沥青条挤出。

3、TONGYICENGXIANGLINLIANGFUJUANCAIPUTIESHI,HENGXIANGDAJIEBIANYINGCUOKAI1 500mmYISHANG,QIESHANGXIALIANGCENGJUANCAIJINZHIHUXIANGCHUIZHIPUTIE。

4、DAIYEYANPIANJUANCAIDUANBIANDAJIESHIYAOQUDIAOYEYANCENG,FANGFASHIYONGHUOYANJIAREHOUYONGMOZIGUADIAOYEYANBUFEN。YEKEYICAIYONGDUIJIE,FANGFASHIZAIJIEFENGCHUXIAMIANDIAN300mmJUANCAITIAO,JUANCAIHENGXIANGDUIJIE,JIEFENGCHUYONGMIFENGCAILIAOCHULI。

5、JUANCAIPUTIEWANBIHOU,XUDUIDAJIEBUWEI,DUANBUJIJUANCAISHOUTOUBUWEIJINXINGMIFENGCHULI。YINGQIANTIANMIFENGCAILIAO,FENGKOUJIAOHUOLENGZHANJI,RANHOUMOPING,SHIQIXINGCHENGMINGXIANDELIQINGTIAO。

贮运须知

1、ZHUCUNYUYUNSHUSHI,BUTONGLEIXING、GUIGEDECHANPINYINGFENBIEDUIFANG,BUYINGHUNZA。ZHUCUNWENDUBUYINGGAOYU50。c,LIFANGZHUCUN,GAODUBUCHAOGUOLIANGCENG;

2、ZAIYUNSHUGUOCHENGZHONG,JUANCAIXULIFANG,DUIFANGGAODUBUCHAOGUOLIANGCENG。FANGZHIQINGXIEHUOHENGYA,BIYAOSHIJIAGAISHANBU;

3、ZAIZHENGCHANGZHUCUN、YUNSHUTIAOJIANXIA,ZHUCUNQIZISHENGCHANZHIRIQIWEIYINIAN。


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