Papua New Guinea Fish Farming 0.5-2mm HDPE Geotextile Liner Composite Geomembrane

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 Liner is made by heat-bonding nonwoven or woven geotextile combined with HDPE geomembranes by calendaring processing technology. composite geomembrane liner is automatically formed by pressing one or two geotextile layer to the geomembrane layer in the continuous far infrared ray heating oven, polymer and anti-aging materials are added in the production process at the same time, so it can be used in unconventional temperature environment.
The composite geomembrane liner provides the advantages of both geotextiles and geomembranes. The geotextile layer increases essential tensile strength and the geomembranes provides excellent impermeable, leak, moisture proof and tear and puncture resistance. Our composite geomembrane liner are widely used for landfills, waste water treatment, roads construction, aquaculture, landscape and agriculture, etc.

Video Showcase

One geotextile and one geotextile, geotextile 100-800g/m2, geomembrane 0.1-1.0mm
Geomembrane with geotextile on both sides: geotextile 100g/m2--400g/m2, geomembrane 0.2-1.0mm
Geotextile with geomembrane on both sides: geotextile 100-800g/m2 geomembrne 0.1-0.8mm

1.Strength and Durability: The mixture of geomembrane and geotextile layers in composite geomembranes enhances mechanical strength, puncture resistance, tear resistance, and durability. This ensures long-term overall performance and stability, even in difficult environmental stipulations or when subjected to heavy loads.

2.Environmental Compatibility: Composite geomembranes are manufactured the usage of substances that are inert, non-toxic, and environmentally friendly. They do no longer leach damaging chemical substances into the surrounding soil or water, making them protected for use in touchy environmental areas and for purposes requiring compliance with environmental regulations.

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