Construction & Real Estate Earthwork Products Other Earthwork Products

Three Dimensional Composite Drainage Network Geosynthetic Material 750-1800 g/m² with 8-14 KN/m Tensile Strength

Name: Three Dimensional Composite Drainage Network Geosynthetic Material 750-1800 g/m² with 8-14 KN/m Tensile Strength
Brand: Changsha Jian-Yi New Material Co., Ltd.

Advanced three-dimensional composite drainage network featuring high-performance geomesh core with non-woven geotextiles. Provides exceptional drainage capacity equivalent to 1-meter gravel, tensile strength up to 14 KN/m, and chemical resistance. Certified to CJ/T 452-2014 standards for civil engineering, transportation, and environmental applications.

Tensile Strength ≥16kN/m

Place of Origin China

Color Black

Supply Ability 600T/Month

Certification ISO 9001

Weight ≥200g/m2

network cable clamp network lightning protector child three wheel scooter

Product Description

Three-Dimensional Composite Drainage Network

Advanced geosynthetic material combining three-dimensional geomesh core with needle-perforated non-woven geotextiles on both sides, delivering superior drainage performance and effective filtration to protect soil and structures from seepage deformation.

Key Product Properties

High Drainage Capacity: Equivalent to one meter thick gravel drainage system
Exceptional Tensile Strength: Withstands high external forces without breaking
Chemical Resistance: Excellent corrosion, acid, and alkali resistance with stable chemical properties
Long Service Life: Maintains performance in various harsh environmental conditions

Industrial Applications

Widely used in underground drainage projects across civil engineering, transportation infrastructure, water conservancy projects, construction, mining operations, and environmental protection. Particularly effective in landfill applications, roadbed construction, and tunnel wall installations for efficient water collection and discharge.

Technical Specifications

Drainage Network Core Specifications

Parameter	750 g/m²	1000 g/m²	1300 g/m²	1600 g/m²	1800 g/m²
Thickness (OV=20pa, mm)	5.0	6.0	7.0	7.6	8.0
Hydraulic Conductivity (m/s)	K×10⁻⁴	K×10⁻⁴	K×10⁻³	K×10⁻³	K×10⁻³
Elongation Rate (%)	< 50	< 50	< 50	< 50	< 50
Tensile Strength (core network, KN/m)	8	10	12	13	14
Geotextiles (g/m²)	200-200	200-200	200-200	200-200	200-200

Industry Standard Compliance (CJ/T 452-2014)

Parameter	Geotechnical Drainage Network	Geotechnical Composite Drainage Network
Density (g/cm³)	≥0.939	--
Carbon Black Content (%)	2~3	--
Longitudinal Tensile Strength (KN/m)	≥8.0	≥16.0
Longitudinal Hydraulic Conductivity (Normal Load 500KPa, Hydraulic Gradient 0.1) (m²/s)	≥3.0×10⁻³	≥3.0×10⁻⁴
Peel Strength (KN/m)	--	≥0.17
Mass Per Unit Area Of Geotextile (g/m²)	--	≥200