质量一流路加化工JF-5 普通减水剂-「普通减水剂」-马可波罗网

品牌/型号: 路加化工/JF-5 普通减水剂

型号: JF-5 普通减水剂

品牌: 路加化工

质量一流路加化工JF-5 普通减水剂

JF-5普通减水剂 JF-5普通减水剂，是我公司科研人员结合工程实际，研制生产的无氯低碱产品，该产品掺量较低，价格合理，经济效益显著，适用于一般工程的普通混凝土。 一、技术性能<img alt="*" height="13" src="about:blank" width="13" /> 掺量为：总胶量的0.5-1.0%。<img alt="*" height="13" src="about:blank" width="13" /> 对凝结时间无明显影响。<img alt="*" height="13" src="about:blank" width="13" /> 含气量略有增加。<img alt="*" height="13" src="about:blank" width="13" /> 坍落度保留值：1h&ge;90% 二、应用技术要点<img alt="*" height="13" src="about:blank" width="13" /> 请遵守国家《砼外加剂应用技术规范》规定。<img alt="*" height="13" src="about:blank" width="13" /> 与其它缓凝剂复合使用时，必须试配试验。<img alt="*" height="13" src="about:blank" width="13" /> 准确计量，请勿超量。<img alt="*" height="13" src="about:blank" width="13" /> 在5℃以上常温条件下应用。<img alt="*" height="13" src="about:blank" width="13" /> 适用各种硅酸盐水泥配制的普通砼、商品砼、泵送砼。 三、匀质性指标<table border="1" cellpadding="0" cellspacing="0" style="width: 612px;"><tr><td style="border: windowtext 1pt solid;" width="120">项 目</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: windowtext 1pt solid; border-right: windowtext 1pt solid;" width="125">指 标</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: windowtext 1pt solid; border-right: windowtext 1pt solid;" width="116">项 目</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: windowtext 1pt solid; border-right: windowtext 1pt solid;" width="121">指 标</td></tr><tr><td style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="120">外 观</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="125">灰色粉状</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="116">PH值</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121">7-9</td></tr><tr><td style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="120">细 度</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="125">0.315mm筛余＜5%</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="116">氯离子含量</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121">&le;0.6%</td></tr><tr><td style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="120">含水率</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="125">5±1%</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="116"> </td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121"> </td></tr></table> 四、主要技术性能指标对比：掺量：胶材×0.75%<table border="1" cellpadding="0" cellspacing="0" style="width: 612px;"><tr><td colspan="2" rowspan="2" style="border: windowtext 1pt solid;" width="256">检测项目</td><td colspan="3" style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: windowtext 1pt solid; border-right: windowtext 1pt solid;" width="216">标准指标</td><td rowspan="2" style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: windowtext 1pt solid; border-right: windowtext 1pt solid;" width="72">检测结果</td><td height="38" width="0"> </td></tr><tr><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">早强型</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">标准型</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">缓凝型</td> </tr><tr><td colspan="2" style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="256">减水率（%），不小于（&ge;）</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">8</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">8</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">8</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">13.0</td><td height="38" width="0"> </td></tr><tr><td colspan="2" style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="256">泌水率比（%），不大于（&le;）</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">95</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">100</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">100</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">0</td><td height="38" width="0"> </td></tr><tr><td colspan="2" style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="256">含气量（%），不大于（&le;）</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">4.0</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">4.0</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">5.5</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">2.7</td><td height="38" width="0"> </td></tr><tr><td rowspan="2" style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="155">凝结时间差（min）</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="101">初凝</td><td rowspan="2" style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">　-90～     +90</td><td rowspan="2" style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">　-90～     +120</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">﹥+90</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">-11</td><td height="38" width="0"> </td></tr><tr><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="101">终凝</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">—</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">-17</td><td height="38" width="0"> </td></tr><tr><td rowspan="4" style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="155">抗压强度比（%）不小于（&ge;）</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="101">1d</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">135</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">—</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">—</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">—</td><td height="38" width="0"> </td></tr><tr><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="101">3d</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">130</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">115</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">—</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">142</td><td height="38" width="0"> </td></tr><tr><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="101">7d</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">110</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">115</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">110</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">139</td><td height="38" width="0"> </td></tr><tr><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="101">28d</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">100</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">110</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">110</td><td style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">132</td><td height="38" width="0"> </td></tr><tr><td rowspan="2" style="border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="155">收缩率比（%）不大于（&le;）</td><td rowspan="2" style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="101">28d</td><td colspan="3" rowspan="2" style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="216">135</td><td rowspan="2" style="border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="72">120</td><td height="30" width="0"> </td></tr><tr> </tr><tr><td colspan="6" width="544">结论：所测项目符合GB8076-2008中“普通减水剂”标准型指标。</td><td height="38" width="0"> </td></tr></table> 五、包装与储存<img alt="*" height="13" src="about:blank" width="13" /> 本品采用内衬塑料袋、外编织袋包装，每袋25kg。<img alt="*" height="13" src="about:blank" width="13" /> 应放置于通风干燥的仓库内，防止吸潮结块。<img alt="*" height="13" src="about:blank" width="13" /> 有效期2年，超期经试配合格后可继续使用。

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