<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 14pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">怎么判断美国永凝液<***N style="FONT-SIZE: 14pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 14pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的质量？<***N style="FONT-SIZE: 14pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">李纪。<***N style="FONT-SIZE: 12pt" lang=EN-US> 136.0694.9036<***N style="mso-spacerun: yes"> lijiren1979@yahoo.com.cn<***N style="mso-spacerun: yes"> QQ 94090733
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<***N style="FONT-FAMILY: Arial; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">，是<***N style="FONT-FAMILY: Arial; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt" lang=EN-US> Deep Penetration Sealer (<***N style="FONT-FAMILY: 宋体; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">深渗透结晶型防水材料<***N style="FONT-FAMILY: Arial; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt" lang=EN-US>)<***N style="FONT-FAMILY: 宋体; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">的缩写。在国内的**标准定义中，是水性（或水剂、水基）渗透结晶型无机防水材料。美国<***N style="FONT-FAMILY: 宋体; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">永凝液<***N style="FONT-FAMILY: Arial; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">防水材料*早于<***N style="FONT-FAMILY: Arial; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt" lang=EN-US>20<***N style="FONT-FAMILY: 宋体; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">世纪<***N style="FONT-FAMILY: Arial; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt" lang=EN-US>20<***N style="FONT-FAMILY: 宋体; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">年代在美国等使用，主要是大面积的使用于地下的军事掩体等，起到防水防潮的作用。<***N style="FONT-FAMILY: Arial; LETTER-***CING: 0.4pt; COLOR: black; mso-bidi-font-size: 10.5pt" lang=EN-US>
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<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 14pt">美国永凝液<***N lang=EN-US>DPS防水材料是水基渗透结晶型防水材料（水基的优点是混凝土结构中有水时还可以继续反应，直到“吸干”水分为止）。它的防水机理是与混凝土中的游离碱等活性成分产生化学反应，生成稳定的枝蔓状晶体胶质，有效地堵塞混凝土内部微细裂缝和毛细空隙，使混凝土结构具有持久的防水功能和更好的密实度及抗压强度。渗透深度达<***N lang=EN-US>20
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<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 14pt">主要性能表述：<***N lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold">一、 美国永凝液<***N lang=EN-US>DPS防水材料是渗透结晶型防水材料，所以不需要找平层。它可以完全渗透到混凝土结构中，所以不需要保护层；<***N lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">二、<***N style="FONT-SIZE: 12pt; mso-bidi-font-weight: bold"> <***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">它需要和混凝土充分接触到才能达到良好的防水效果，所以混凝土结构表面的浮浆、灰尘等要先清理干净。裂缝处先用速凝水泥等修补好；<***N style="FONT-SIZE: 12pt; mso-bidi-font-weight: bold" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">三、<***N style="FONT-SIZE: 12pt; mso-bidi-font-weight: bold"> <***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">它是水剂的低密度防水材料，直接在混凝土基层上均匀喷涂两遍即可，不需要额外养护等。施工成本低，施工进度快；<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold">四、 渗透深度可以达到
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold"><***N lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-bidi-font-weight: bold">十、 完全环保无毒<***N lang=EN-US>,可做游泳池、污水池、水厂等内墙；<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 14pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">十一、它是深渗透结晶型，所以不是表面密封的水珠状，而是成亲水性。<***N style="FONT-SIZE: 14pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt" lang=EN-US><***N style="mso-spacerun: yes"> <***N style="FONT-FAMILY: 宋体; LETTER-***CING: 0.4pt; COLOR: black; FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial" lang=EN-US>
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<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">我们在选择时不能简单的从产品名称上判断这个材料是不是叫“永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">”，而更是要从以上几点来分析：<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一、可适用的基层<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：只能使用在强度大于<***N style="FONT-SIZE: 12pt" lang=EN-US>C25<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的混凝土，以达到防水防渗防腐的效果；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：可以使用在很多种基层上或情况不明；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">二、<***N style="FONT-SIZE: 12pt" lang=EN-US>PH<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">值<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：<***N style="FONT-SIZE: 12pt" lang=EN-US>1<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt" lang=EN-US>1 <***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt">± <***N lang=EN-US>1；<***N lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：<***N style="FONT-SIZE: 12pt" lang=EN-US>13 <***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">±<***N style="FONT-SIZE: 12pt"> <***N lang=EN-US>1<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">（碱性太强，会对混凝土产生持久的破坏）；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">三、抗渗等级<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：≥<***N style="FONT-SIZE: 12pt"> <***N lang=EN-US><***N style="mso-spacerun: yes"> S11 <***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">级；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：达不到<***N style="FONT-SIZE: 12pt" lang=EN-US> S 11<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">级；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">四、亲水性<***N style="FONT-SIZE: 12pt" lang=EN-US>/<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">憎水性<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：肯定是亲水性。因为憎水性只能是表面密封的材料。而表面密封的材料寿命是不会长久的，更不可能不做保护层；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：憎水性或情况不明。<***N style="FONT-SIZE: 12pt"> <***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不做保护层很危险；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">五、渗入深度<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：不可能达到
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">六、可存放时间<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：是无机的防水材料，保质期肯定在<***N style="FONT-SIZE: 12pt" lang=EN-US>5<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年以上（阴凉处）；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：保质期基本只有一年；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">七、施工时要不要洒水养护<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：不需要洒水，不需要养护。只需要间隔一天，喷<***N style="FONT-SIZE: 12pt" lang=EN-US>2<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">遍即可，表面不会有残留的白浆出现；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：施工前基层需要湿润。施工后需要几天很细致的洒水养护（技术难度高）。表面会产生没有充分反应的白浆；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">八、施工用量<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：<***N style="FONT-SIZE: 12pt" lang=EN-US>4<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">平方<***N style="FONT-SIZE: 12pt" lang=EN-US>/<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">公斤左右。参照：《<***N style="FONT-SIZE: 12pt" lang=EN-US>CECS 195-2006 <***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">渗透结晶型防水材料》；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：情况不明<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">九、是否保护混凝土？<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：有耐酸、耐碱、耐腐蚀性能。是混凝土的保护剂。参照《<***N style="FONT-SIZE: 12pt" lang=EN-US>DBJ01-51-2001<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">渗透性防水材料》；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不合格的永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">：没有保护混凝土的功能；<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">同时，合格的美国永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">防水材料还要满足以下要求：<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">可燃性：不可燃；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">表面张力：<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>≤36 mN/m;
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">抗压强度：<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>≥ ****<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>48<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">小时吸水率：<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>≤ 65%<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">抗透水压力比：<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>≥200%<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">抗冻性：<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>20°<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">～<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US> - 20°<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">，<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>15<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">次表面无粉化，裂纹；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">耐热性：<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>80°<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">，<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>72<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">小时，表面无粉化，裂纹；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">耐碱性：饱和氢氧化钙溶液浸泡<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>168<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">小时，表面无粉化，裂纹；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">耐酸性：<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>1%<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">**溶液浸泡<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>168<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">小时，表面无粉化，裂纹；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">钢筋腐蚀：无腐蚀；<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>
<***N style="FONT-SIZE: 10.5pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">抗氯离子渗透性：<***N style="FONT-FAMILY: Arial; FONT-SIZE: 10.5pt" lang=EN-US>≤
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<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以上只是我对美国永凝液<***N style="FONT-SIZE: 12pt" lang=EN-US>DPS<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">防水材料的一点理解，但愿能给有需要的人提供出更好的防水解决方案。欢迎您和我联系。谢谢<***N style="FONT-SIZE: 12pt" lang=EN-US>
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<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt">附：我创建的，百度百科：<***N lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt">“永凝液”，“美国永凝液<***N lang=EN-US>DPS”“水性渗透结晶型无机防水材料”<***N lang=EN-US>”混凝土保护剂<***N lang=EN-US>”等。<***N lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt">我编辑并上传的，百度文库：<***N lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt">《怎么判断美国永凝液<***N lang=EN-US>DPS防水材料的质量》，《美国永凝液<***N lang=EN-US>DPS防水材料质量的判断》，《美国永凝液<***N lang=EN-US>DPS防水材料的详细介绍》，《美国永凝液<***N lang=EN-US>DPS防水材料的施工方案》，《美国永凝液<***N lang=EN-US>DPS防水材料对混凝土的保护》，《简明比较美国永凝液<***N lang=EN-US>DPS和其他防水材料》等等。<***N style="FONT-SIZE: 12pt" lang=EN-US>
<***N style="FONT-FAMILY: 宋体; FONT-SIZE: 12pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">李纪。<***N style="FONT-SIZE: 12pt" lang=EN-US> 136.0694.9036 <***N style="mso-spacerun: yes"> <***N style="mso-spacerun: yes"> lijiren1979@yahoo.com.cn<***N style="mso-spacerun: yes"> QQ 94090733
