序号 No.
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实验项目 Experiment Items
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性能指标 Performance Specifications
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I 型
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II 型
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1
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固体含量 Solid Content (%) ≥
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65
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2
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干燥时间 Drying Time
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表干时间 Surface Drying Time(h) ≤
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4
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实干时间 Full Drying Time(h) ≤
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8
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3
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拉伸强度
Extension Strength
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无处理 No Process, MPa ≥
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1.2
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1.8
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加热处理后保持率 Durability after Heating Process, % ≥
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80
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80
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碱处理后保持率 Durability after Alkaline Process,% ≥
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70
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80
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紫外线处理后保持率 Durability after Ultra-violet Process, % ≥
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80
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80
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4
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断裂伸长率
Breaking Extension Rate
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无处理 No Process,% ≥
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200
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80
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加热处理 Durability after Heating Process,% ≥
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150
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65
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碱处理 Durability after Alkaline Process,% ≥
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140
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65
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紫外线处理 Durability after Ultra-violet Process, % ≥
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150
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65
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5
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低温柔性 Low Temperature Flexibility, 100mm Bar,? 100mm 棒
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-10 ℃ 无裂纹 No Fissure at below 10 degree tempe-rature
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---
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6
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不透水性 Water Resistance,0.3MPa,30min
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不透水 Water Resisting
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不透水 Water Resisting
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7
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潮湿基面粘结强度 Wet Base Binding Strength,MPa
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0.5
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1.0
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8
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抗渗性(背水面) Anti-Permissive (Back to Water),MPa
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---
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0.6
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