Papua New Guinea Anti-Seepage Composite Geomembrane for Landfill Dam River Bank

Composite geomembrane is a geotextile and geomembrane composite impermeable materials, it is mainly used for seepage control, composite geomembrane is divided into a cloth and a membrane and two cloth and a membrane

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Papua New GuineaComposite Geomembrane

Phone:+86 13105487610

Product Description

Introduction

Composite geomembrane is a multifunctional and high-performance geotechnical fabric that performs an essential function in civil engineering. It can successfully stop troubles such as soil erosion, land erosion, and chemical infiltration, presenting essential ensures for the safety, stability, and environmental safety of the project.

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Anti seepage and isolation: Composite geomembrane has wonderful anti-seepage overall performance and can be used in tasks such as reservoirs, dams, and landfill web sites to stop water infiltration or seepage, and to keep away from soil erosion and groundwater pollution.

Soil stability: Composite geomembranes can be used to make stronger soil, forestall soil erosion, stabilize slopes, avenue foundations, etc., and enhance soil bearing ability and stability.

Chemical corrosion prevention: Composite geotextile movie has chemical corrosion resistance and can be used in chemical plants, landfills, and different locations to isolate unsafe chemical compounds and shield soil and groundwater from pollution.

Bottom membrane coverage: Composite geomembrane can be used for backside coverage in sewage cure plants, landfill sites, etc., to forestall wastewater or pollution from infiltrating and preserve environmental hygiene.

River regulation: Composite geomembrane can be used in river law initiatives to fortify riverbanks, guard soil and water environment, and forestall river erosion and erosion.

Vegetation coverage: Composite geomembranes can additionally be used as vegetation cowl materials, taking part in a function in defending soil and merchandising vegetation increase in ecological restoration projects.

Working Drawing

Specifications

Item		Index
Nominal breaking strength / ( kN / m )		5	7.5	10	12	14	16	18	20
Longitudinal and transverse rupture strength /( kN / m )≥		5.0	7.5	10	12	14	16	18	20
Vertical and horizontal standard strength corresponding to elongation /%		30-100
CBR bursting strength /kN ≥		1.1	1.5	1.9	2.2	2.5	2.8	3.0	3.2
Vertical and horizontal tear strength / kN ≥		0.15	0.25	0.32	0.40	0.48	0.56	0.62	0.70
Vertical Permeability Index / ( cm / s)		According customer needs
Width deviation /%		-1.0

Item		Membrane thickness/mm
Item		0.2	0.3	0.4	0.5	0.6	0.7	0.8	1.0
Hydrostatic pressure resistance / MPa	1 fabric with 1 membrane	0.4	0.5	0.6	0.8	1.0	1.2	1.4	1.6
Hydrostatic pressure resistance / MPa	2 fabric with 1 membrane	0.5	0.6	0.8	1.0	1.2	1.4	1.6	1.8