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Geomembrana compuesta no tejida

Nonwoven composite geomembrana is a waterproof material made by laminating HDPE geomembrane with needle-punched nonwoven geotextile through heat bonding or calendaring. It combines the impermeability of the membrane with the tensile strength and filtration of the geotextile. It is widely used in landfills, reservoirs, canals, tunnels, and aquaculture ponds. Structures such as one textile + one membrane, or two textiles + one membrane, can be customized based on project needs.

Product Description

Geomembrana compuesta no tejida is a waterproof material made by laminating HDPE geomembrane with needle-punched nonwoven geotextile through heat bonding or calendaring. It combines the impermeability of the membrane with the tensile strength and filtration of the geotextile. It is widely used in landfills, reservoirs, canals, tunnels, and aquaculture ponds. Structures such as one textile + one membrane, or two textiles + one membrane, can be customized based on project needs.

Parámetro

Parámetro Especificación
Composición del material Geomembrana HDPE + Geotextil punzonado
Espesor de la membrana 0,2 mm - 2,0 mm
Peso del tejido 100 g - 600 g/m².
Capas compuestas Un tejido + una membrana / Dos tejidos + una membrana / Multicapa
Anchura Estándar 6 metros, personalizable 1m-8m
Longitud 50 m o 100 m por rollo, personalizable
Resistencia a la tracción ≥ 18 MPa (ajustable en función del tejido)
Resistencia al desgarro ≥ 80 N
Permeabilidad ≤ 1,0×10-¹³ cm/s

Características principales

  • High physical and mechanical performance indicators: Including tensile resistance, tear resistance, and burst strength.
  • Excellent product characteristics: High strength, good elongation properties, and large deformation modulus.
  • Outstanding material properties: Acid and alkali resistance, corrosion resistance, aging resistance, and superior impermeability.

Product Functions

Prevents water seepage, conserves water resources

Blocks contaminants from infiltrating soil

Enhances the overall stability of infrastructure

Prolongs project life, reduces maintenance needs

Purpose

  • Multi-functional applications: Effective for waterproofing, separation, and structural reinforcement
  • Wide usage scenarios: From infrastructure projects to environmental protection applications
  • Proven performance: Reliable solution for both liquid containment and pollution prevention

Escenarios de aplicación

Nonwoven composite geomembrane1

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