Name: Long-lasting HDPE Textured Geomembrane for Seepage Prevention in Dike Construction
Brand: Hebei Bending Fence Technology Co., Ltd.
SKU: 6m-8m Width and 50m-100m Roll Length
Price: 3.38 USD
Availability: InStock

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Features

Specifications

Geomembrane Color: Black

Chemical Resistance: Excellent

Length: 50-100 M

Material: High Density Polyethylene (HDPE)

Density: 0.94g/cm³

Yield Strength: 15~44N/mm

Breaking Strength: 10~32N/mm

Standard OIT: 100min

Rectangular Tear Strength: 125~374N

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Dike Construction HDPE Textured Geomembrane

Long-lasting HDPE Textured Geomembrane

Seepage Prevention HDPE Textured Geomembrane

Basic Infomation

Place of Origin: China

Brand Name: JianYi

Certification: ISO9001

Model Number: 6m-8m Width and 50m-100m Roll Length

Payment & Shipping Terms

Delivery Time: 7-15 days

Payment Terms: T/T, L/C

Supply Ability: 1200t/month

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Long-lasting HDPE Textured Geomembrane for Seepage Prevention in Dike Construction

Product Description

HDPE Textured Geomembrane Strong Tensile Strength for Seepage Prevention in Dike Construction

Product Introduction
Spray Coarse Geosynthetics Membrane is a special geosynthetic material. It is produced on the basis of traditional polyethylene impervious membrane production technology by updating production equipment to form a granular rough surface on the produced geomembrane. This design not only improves the frictional performance of the geomembrane surface but also has stronger tensile strength compared to the same specification smooth film.

Product Properties
Spray Rough Geomembrane has various performance characteristics that make it excel in impervious engineering. Firstly, its impermeable effect is reliable with a small permeability coefficient, effectively preventing the infiltration of liquids and gases. Secondly, the construction laying is relatively easy, suitable for large-scale engineering applications. In addition, the tensile strength, elongation at break, and puncture resistance of the spray rough geomembrane are strong, with stable material properties that can resist the erosion of various chemical reagents. The seams are connected by double-seam hot welding, with high seam strength and less likelihood of leakage.

Product Application
The application field of the sprayed rough geomembrane is very extensive. It can be used for landfill sites, tailings storage sites, channel seepage prevention, dike seepage prevention, and subway projects, etc. In these projects, the sprayed rough geomembrane can not only play a seepage-proof role but also enhance the membrane's anti-bearing deformation force, suitable for slope membrane surface projects that require covering soil and have a large friction coefficient.

To sum up, the spray-coated geomembrane is a high-performance impervious material. Its unique design and excellent performance make it play an important role in various impervious projects. During the construction process, attention should be paid to the relevant technical requirements to ensure the quality and effect of the project.

Product Specification
* Thickness(mm): 0.30mm~3.00mm
* Width: 4m~8m
* Roll length: 50m~100m (customized request accept)
PS: Customized request accept for all above.

Geomembrane Series

Textured HDPE Geomembrane For Landfill (GB/T 17643-2011(GH-2T1,GH-2T2))

Serial Number	Project	Index
Serial Number	Thickness(mm)	0.75	1.00	1.25	1.50	2.00	2.50	3.00
1	Density (g/c㎡,≥)	≥0.940
2	Textured Highth (mm)	≥0.25
3	Yield Strength (N/mm,LD/TD)	≥11	≥15	≥18	≥22	≥29	≥37	≥44
4	Breaking Strength (N/mm,LD/TD)	≥8	≥10	≥13	≥16	≥21	≥26	≥32
5	Yeild Elongation Rate (%)	≥12
6	Breaking Elongation Rate (%)	≥100
7	Rectangular Tear Strength (N)	≥93	≥125	≥160	≥190	≥250	≥315	≥375
8	Puncture Strength (N)	≥200	≥270	≥335	≥400	≥535	≥670	≥800
9	Tensile Load Stress Cracking (Notch Constant Load Tensle Method) h	≥300
10	Carbon Black Content(Rang) (%)	2.0~3.0
11	Carbon Black Dispersion	There is not more than one grade 3 in 10 data, and grade 4 and grade 5 are not allowed
12	Oxidative Induction Time (OIT)	Standard OIT (min)≥100
12	Oxidative Induction Time (OIT)	High Pressure OIT (min)≥400
13	85℃ thermal aging (Atmospheric Pressure OIT Retention After 90 Day)	≥55
14	Ultraviolet Irradiation After 1600 Hours, The OIT Retention(%)	≥50

(CJ-T234-2006)

Specification	1.00mm	1.25mm	1.50mm	2.00mm	2.50mm	3.00mm	Remark
Item
Thickness (mm)	1.00mm	1.25mm	1.50mm	2.00mm	2.50mm	3.00mm
Textured Highth (mm)	0.25
Density (g/c㎡,≥)	0.94
Tensile Properties
Yield Strength (N/mm,LD/TD)	15	18	22	29	37	44
Breaking Strength (N/mm,LD/TD)	10	13	16	21	26	32
Yeild Elongation Rate (%)	12
Breaking Elongation Rate (%)	100
Rectangular Tear Strength (N)	125	156	187	249	311	374
Puncture Strength (N)	267	333	400	534	667	800
Environmental Stress Crack Resistance (h) (A single point of incision constant tensile method)	300
Carbon Black
Carbon Black Content(Rang) (%)	2.0~3.0
Carbon Black Dispersion	Nine of 10 observation area should be grade 1 or grade 2, not more than 1 of grade3
Oxidative Induction Time (OIT)
Standard OIT (min)	100
High Pressure OIT (min)	400
85℃ Oven Ageing (Minimum Average)
90 days after baking, the standard OIT retention(%)	55
90 days after baking, the hight pressure OIT retention(%)	80
The Anti-UV Strength
Ultraviolet irradiation after 1600 hours, the standard OIT retention(%)	50
Ultraviolet irradiation after 1600 hours, the high pressure OIT retention(%)	50
-70℃ The Low Temperature Embrittlement Performance mpact	Pass
Water Vapor Penetration Coefficient g.cm (cm2.s.Pa)	≤1.0X10-13
Dimensional Stability	±2

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Contact Person :	Zhang
Tel :	86-13332517898

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