Papua New Guinea Two Textile One Membrane PE Composite Geomembrane Used in Anti-Seepage

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 mixed with geotextile and geomembrane composite made of impenetrable materials, it is on the whole used for seepage control, composite geomembrane is divided into a film, a film with a cloth and fabric two huge 4-6m, weight is 200-1500g/m2, the indexes of bodily and mechanical tensile and tearing resistance, bursting residences such as high. To meet the civil engineering, water conservancy, municipal construction, traffic, subway, tunnel etc.. Because of its use of polymer materials, and the manufacturing system of anti-aging agent, it can be used in unconventional temperature environment.

Video Showcase

Working Drawing

Waterproof function: Composite geomembrane has precise water-proof overall performance and can be used in underground engineering, water conservancy engineering, landscaping engineering and different locations that require waterproofing, such as stopping groundwater leakage and soil moisture.

Anti seepage function: Composite geomembrane has excessive compressive and impermeable properties, and can be used for soil anti-seepage treatment, such as seepage manipulate in landfill sites, reservoir dam foundations, and different places.

Foundation reinforcement: Composite geomembrane can be laid on the floor of soil as a reinforcement layer to beautify the bearing capability of the soil, minimize basis settlement, and shield the balance of constructions or roads.

Surface drainage: Composite geomembrane has drainage feature and can be used in drainage structures of roads, squares, sidewalks, and different locations to preserve the floor dry and forestall water accumulation.

Environmental engineering: Composite geomembranes can be used in environmental engineering, such as anti-seepage layers in landfills and waste therapy in chemical plants, to shield the surroundings and forestall pollution.

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