Composite Waterproof Geomembrane with 2 Layers of Geotextile

Based on our continual focus on this industry and our firm belief, we are on the way to be the world-class geosynthetic lining products manufacturer and integrated solution provider.

Density:	400-1200g/m2
Breaking Strength:	5-20KN/M
Size:	3-6m
Availability:



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Model:
400-1200g/m2
Brand:
Yingfan

Product Description

• Our Composite Geomembrane ( Composite Geomembrane One Geotextile) is made by heat-bonding a nonwoven geotextile to a geomembrane sheet.

The composite has functions and advantages of both the geotextile and geomembrane.

Features
1.Good physical and mechanic performance.
2.High tearing resistance, strong deformation adaptability.
3.Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance.
4.Good adaptability to high and low temperature, non-toxicity, long service life.
5.Good waterproof, drainage, anti-seepage and damp proof effects.
6.Complete width and thickness specifications, low cost and easy installation.
7, Apply to road construction, river levee, lake dam, sewage dam/ waste water dam, channel, liquid storage pool, metro, basement, tunnel, foundation, waste storage, marifarm/seawater farms, freshwater fish farm, /fishpond / aquatic farm, road, high way, expressway/motorway, railway, roofing, and so on.

composite geotextile

High Quality Composite HDPE Waterproof Geomembrane with 2 Layers of Geotextile

1. Environmental protection and sanitation projects (such as domestic waste landfills, sewage treatment plants, workshops, etc.)

2. Water conservancy and civil engineering (river / lake / reservoir / dike anti-seepage, plugging, reinforcement, etc.)

3. Municipal engineering (underground, underground construction of buildings and roof tanks, lining of sewage pipes, etc.)

4. Landscaping (artificial lake, pond, pond lining of golf course, etc.)

5. Agriculture (reservoir, reference basin, storage tank, anti-seepage of irrigation system, etc.)

6. Polluting enterprises (phosphorite enterprises, sugar factories, etc.)

Specification

Product weight(g/m2)		400	500	600	700	800	900	1000	1200
Thickness of PE Membrane(mm)		0.20~0.35			0.3~0.8
Common Spec	one geotextile plus one geomembrane	150/0.25	200/0.3	300/0.3	300/0.4	300/0.5	400/0.5	400/0.6	400/0.8
Common Spec	two geotextile plus one geomembrane	100/0.2/ 100	100/0.3 /100	150/0.3 /150	200/0.3 /200	200/0.4 /200	200/0.5 /200	250/0.5 /250	200/0.8 /200
Unit area weight deviation(%)		-1.0
Breaking Strength (KN/M)≥		5	7.5	10	12	14	16	18	20
Breaking elongation(%)		30-100
Tear Strength(KN)≥		0.15	0.25	0.32	0.4	0.48	0.56	0.62	0.70
CBR bursting strength KN≥		1.1	1.5	1.9	2.2	2.5	2.8	3	3.2
peel strength(N/cm)		6
Vertical seepage coefficient(cm/s)		According to design or contract requirements
Resist Hydraulic pressure (MPa)≥		0.4~0.6			0.6~1.6
Notes		1,Thickness of PE Geomembrane 0.2-0.8 mm. 2,We can reserve sealing area random according to customer's requirement,if you don't need sealing area,we can also reach your requirements.