Customization: | Available |
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After-sales Service: | Online Technical Support |
Warranty: | 3 Years |
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Explore the Excellence of Filament Spunbond Nonwovens Geotextile:
Superior Filament Spunbond Nonwovens Geotextile Specifications (GB/T 17639-2008)
Item | Value | |||||||
Specification | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 800 |
Thickness mm | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 |
Breaking Strength (TD/MD) kN/m | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 |
Breaking Elongation (TD/MD) % | 40 -80 | |||||||
CBR burst strength kN | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 |
Tear Strength (TD/MD) kN | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.7 | 0.82 | 1.1 |
Sieve Size mm | 0 .05 -0 .20 | |||||||
K=1.0 -9 .9 cm/s | Kx(10-1-10-3 ) | |||||||
Vertical Permeability Coefficient | ||||||||
Width Deviation % | -0.5 | |||||||
Unit Weight Variation % | -5 |
Experience unmatched quality with our Versatile Nonwoven Fabric, crafted to provide superior water permeability, exceptional filtration, enduring durability, and remarkable deformation adaptability. Benefit from its excellent plane drainage capabilities, making it the ideal choice for construction and geotextile filtration solutions.
Functions: Filtration, reinforcement, drainage, separation, protection, and stabilization.
(1) Reinforce backfill in retaining walls and anchor retaining wall panels. Ideal for constructing wraparound retaining walls and abutments.
(2) Strengthen flexible pavements, repair road cracks, and prevent reflective cracks in pavements.
(3) Enhance stability of gravel slopes and reinforced soil to prevent erosion and freezing damage in low temperatures.
(4) Serve as an isolation layer between road ballast and roadbed, or between road surface and soft foundation.
(5) Act as an isolation layer between artificial earth filling, rockfill, or material fields and foundations. Also useful for isolation between different frozen soil layers, backfiltration, and reinforcement.
(6) Function as a filter layer on the initial upstream surface of ash or tailings dams, and in drainage systems within retaining wall backfill soil.
(7) Provide filtration around drainage dark pipes or gravel drainage dark ditches.
(8) Serve as a filter layer for water wells, relief wells, or baroclinic pipes in water conservancy projects.
(9) Act as an isolation layer for geotextiles between roads, airports, railway tracks, artificial rockfills, and foundations.
(10) Aid vertical or horizontal drainage of earth dams, dissipating void water pressure when buried in soil.
(11) Ensure drainage behind impermeable geomembranes or under concrete protection in earth dams or embankments.
(12) Eliminate water seepage around tunnels, reducing external water pressure on linings and around buildings.
(13) Facilitate drainage of artificial land and sports ground foundations.
(14) Strengthen weak foundations in construction projects, including roads, railways, embankments, earth-rock dams, airports, and sports grounds.
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