<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:24.0000pt"><*n style="font-family:微软雅黑">CGM*n>*n><*n style="font-size:24.0000pt"><*n style="font-family:微软雅黑"><*n style="font-family:微软雅黑">*盐灌浆材料*n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">*盐灌浆材料是一种以*盐类单体为主剂,以水为稀释剂,在一定的引发剂与剂作用下形成的一种高弹性凝胶体。本产品不含有丙凝中的*成分,属于环保型堵水防渗的化学灌浆材料,其粘度低,渗透能力强;凝胶体具有很好的*渗性、粘弹性及耐老化性能等。*n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">一*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">、应用范围*n>*n>*n>*n> *n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">1、用于*性承受水压的建筑结构如大坝、水库等的防渗帷幕灌浆;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">2、用于控制水渗透和凝固疏松的土壤防水;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">3、用于隧道的防渗堵漏或隧道衬套的密封;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">4、用于地下建筑物地下室、厨房、厕浴间等防渗堵漏;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">5、用于封闭混凝土和岩石结构的裂缝防渗堵漏;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">6、隧道开挖过程中,对土体中水的控制*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">。*n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">二*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">、性能*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">指标*n> *n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="color:#000000">项目*n>*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="color:#000000">性能指标*n>*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">外观*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">淡*液体*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">比重*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">1.*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">1&plu*n;0.1*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">粘度*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">,*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">m*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">P*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">a*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">·*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">s*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">≤*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">10*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">凝胶时间*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">,*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">min*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">≤*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">30*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">渗透系*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">,*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">cm/s*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">≤10*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">-*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">6*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">遇水膨胀率*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">,*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">%*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">≥*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">3*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">0*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">挤出*比降*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">≥*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">200*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">固砂体的*压强度*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">,*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">MPa*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">≥0.*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">2*n>*n>*n>*n> |
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:10.5000pt"><*n style="font-family:楷体"><*n style="font-family:楷体">注:*n>*n>*n><*n style="font-size:10.5000pt"><*n style="font-family:楷体"><*n style="font-family:楷体">*盐灌浆材料*n>*n>*n><*n style="font-size:10.5000pt"><*n style="font-family:楷体"><*n style="font-family:楷体">指标标准为:*n>JC/T2037-2010《*盐灌浆材料》。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">三*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">、产品*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">特*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">点*n>*n>*n>*n> *n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">1、*盐粘度低,渗透性好,能够确保浆液渗透到宽度为0.1mm 的缝隙中;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">2、固化时间可调,快速固化的只需30s*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">~*n>*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">2min,慢速固化的可以大于10min;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">3、凝胶体具有较高的弹性,延伸率可达200%,有效的解决了结构的伸缩问题;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">4、无须与水持续接触,添加的膨胀组分遇水膨胀率大于100%,解决了凝胶体干-湿循环的问题;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">5、与混凝土面具有的粘接性能,粘接强度大于自身凝胶体的强度,即使凝胶体本身遭到*,粘接面仍保持完好;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">6、对绝大部分酸、碱具有良好的耐化学性,不受生物侵害的影响;*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">7、环保*,不会对*造成伤害。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">四*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">、*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">施工*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">方法*n>*n>*n>*n> *n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">A组分为液体,B、C组分为固化剂。在使用时把一定重量的固化剂B、C加水溶解,配制成2-5%的溶液,充分搅拌约5min(若气温偏低则时间延长),配好的溶液B(250ml)加入到A(1000ml)中,然后再加入C(250ml)即可。可以进行双液灌浆或单液灌浆,如需调整固化速度,可相应减少B组分和C组分的添加量。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">1、在渗漏部位钻孔或者开槽。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">2、可以先将水压入钻孔中,以确定是否所有裂缝可以贯通,或是否需要再钻更多的孔*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">3、结构表面可见的漏点和裂缝应用快凝水泥封闭。在进行*盐注浆之前,封闭漏水点和裂缝的水泥应完全凝结固化,具有一定的强度。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">4、使用手压泵或者电动泵高压泵进行灌浆作业,注浆压力可采用0.2*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">~*n>*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">0.6MPa ,根据封缝质量和结构情况可适当压力,这样可保证浆液渗透到结构及细微的缝隙中。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">5、灌注过程中,如果结构表面出现漏浆现象,灌浆作业应立即停止,并采用适当的方法对漏点进行封闭,然后再继续施灌。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">6*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">、*n>*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">在灌注过程中出现凝胶,堵塞管道,立即停止施灌,清除管道内的凝胶体才可继续。*n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">五*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">、注意事项*n>*n>*n>*n> *n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">1、本品A组分为水溶液,非*、*物,*,储存于塑料容器内。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">2、B,C组分不能混合,不得挤压、碰撞,放置在阴凉干燥处保存,要现用现配。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">3、配制好的浆液一和浆液二可以放置几个小时,但不能久置,久置后不可再用。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体">4、做好劳保防护,通风设施,及时*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">用*n>*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">水清洗接触身体的部位,误食请就医。*n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">六*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">、包装*n>*n>*n>*n><*n style="font-size:12.0000pt"><*n style="background-color:#33cccc"><*n style="font-family:宋体"><*n style="font-family:宋体">贮存*n> *n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">*盐*n>*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">采用塑料桶包装,*n>*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">20*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">kg/桶或*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">20*n>*n><*n style="font-size:12.0000pt"><*n style="font-family:宋体">0kg/桶。*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">应贮存在阴凉、干燥、通风的库房中,不可曝晒,不可雨淋,冬季应注意防冻。*n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="font-family:宋体"><*n style="font-family:宋体">贮存期:自生产之日起有效贮存期为*n>6个月。*n>*n>*n>*n>