Polyester filament singed geotextile
Category:
Details
Features of filament singed geotextile:
It has high strength, strong corrosion resistance, large friction coefficient, low elongation, good heat resistance and penetration performance.
Application of filament singed geotextile:
To further prevent moisture from invading the structural layer, the paving geotextile is laid between the asphalt surface layer and the gravel connection layer. When the fabric is filled with adhesive oil, it can prevent reflective cracks and act as a waterproof layer by relying on its own high tensile strength. It is used in high-grade highways and municipal highway pavement projects.
Performance indicators of polyester filament geotechnical series products
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Technical indicators
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Unit area mass (g/m2)
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Unit surface mass deviation (%) ≤
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Thickness (mm) ≥
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Breaking strength (KN/m) ≥
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Breaking elongation (%)
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Tearing strength (KN) ≥
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CBR breaking force (KN) ≥
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Vertical penetration coefficient (cm/s)
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Equivalent aperture Φ95 (mm)
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100
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-6
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0.8
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4.5
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40~80
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0.14
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0.82
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KX(10-3~10-3) K=1.0~9.9
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0.07~0.2
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150
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1.2
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7.5
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0.21
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1.4
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||||
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200
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1.6
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10
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0.28
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1.8
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250
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-5
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1.9
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12.5
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0.35
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2.2
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|||
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300
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2.2
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15
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0.42
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2.6
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350
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2.5
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17.5
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0.49
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3
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400
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2.8
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20.5
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0.56
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3.5
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||||
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450
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3.1
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22.5
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0.63
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4
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||||
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500
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-4
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3.4
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25
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0.7
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4.7
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|||
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600
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4.2
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30
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0.82
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5.5
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||||
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800
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5.5
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40
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1.1
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7
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140
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-6
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1.2
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7
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50~60
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0.19
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1.3
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160
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1.35
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8
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0.23
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1.5
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||||
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180
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1.5
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9
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0.26
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1.7
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||||
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200
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1.6
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10
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0.28
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1.9
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Product Inquiry
Yizheng Hengying Geotechnical Material Co.,Ltd
Address:Xieji Industrial Park, Yizheng City, Jiangsu Province
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