it is made of asphalt, polymer modifiers and special additives. it has strong adhesion, stickiness, self-healing, high and low temperature resistance, and aging resistance. suitable for roofing, underground, bridges, tunnels and other waterproof projects.
product details
product introduction
it is made of asphalt, polymer modifiers and special additives. it has strong adhesion, stickiness, self-healing, high and low temperature resistance, and aging resistance. suitable for roofing, underground, bridges, tunnels and other waterproof projects.
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项目 |
指标 |
项目 |
指标 |
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外观 |
黑褐色固体 |
热老化 70℃，168h |
延伸性/mm，≥ |
15 |
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固含量/%，≥ |
98 |
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低温柔性 |
-15℃，无断裂 |
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闪点/℃，≥ |
180 |
耐酸性 (2%h2so4溶液) |
外观 |
无变化 |
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粘结 性能 |
干燥基面 |
100%内聚破坏 |
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延伸性/mm，≥ |
15 |
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潮湿基面 |
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质量变化/% |
±2.0 |
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延伸性/mm，≥ |
15 |
耐碱性[0.1%naoh+饱和ca(oh)2溶液] |
外观 |
无变化 |
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低温柔性 |
-20℃，无断裂 |
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延伸性/mm，≥ |
15 |
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耐热性/5h |
70℃无滑动流淌 |
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质量变化/% |
±2.0 |
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自愈性 |
无渗水 |
耐盐性 (3%nacl溶液) |
外观 |
无变化 |
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渗油性/张，≤ |
1 |
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延伸性/mm，≥ |
15 |
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应力松弛/%，≤ |
无处理 |
35 |
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质量变化/% |
±2.0 |
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热老化（70℃，168h） |
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抗窜水性/0.6mpa |
无窜水 |
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型号 使用方法 |
用量 /kg/㎡ |
厚度/mm |
施工温度 /℃ |
施工方法 |
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ds-ncr |
2.5~5 |
2~4 |
≥零下5 |
使用专用设备加热至可施工黏度； 机械喷涂、人工刮涂或刷涂施工； |
