Waterproof Impermeable Geomembrane for Landfill Mine Tailing Power Plant Projects

• After-sales Service: Installation Guidance
• Warranty: 10 Years
• Certification: CE, ISO
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 1.0MM 1.5MM 2.0MM
• Surface: Smooth
• Application: Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project
• Feature: Puncture Resistance, Impact Resistance, Tear Resistance
• Material: HDPE
• Color: Black
• Thickness: 0.2mm-3mm
• Standard: GB/ASTM Gri-GM13
• Raw Material: HDPE LDPE LLDPE PVC PE
• Length: 50m-200m/Roll (as Request)
• Life Span: 5-50 Years
• Color Classification: Black White Blue Green (Customized)
• Product Name: HDPE Geomembrane Pond Liner
• Another Name: Landfill Underground Waterproof Membrane
• Keyword: HDPE Geomembrane Waterproof Liner
• Category: Black Smooth HDPE Geomembrane
• Usage: Waterproof Projects
• Transport Package: PP Woven Geotextile Bags or PE Film.
• Specification: thickness: 0.2-3.0mm, width: 1-12m
• Trademark: OBOR
• Origin: Taian, Shandong, China
• HS Code: 3920109090
• Production Capacity: 50000m2/Day

Product Description

Waterproof Impermeable Geomembrane for Landfill Mine Tailing Power Plant Projects

Basic Details
OBOR Geomembrane; pond liner

Thickness	0.2mm, 0.3mm, 0.5mm,0.75mm,1.0mm,1.5mm,2.0mm,3.0mm,4.0mm,5.0mm
Width	Within 1-12m
Length	50m-200m/ roll or as required
Color	Black, White, Blue, Green
Material	HDPE, LDPE, LLDPE
Surface	Textured or Smooth
Payment	T/T, L/C, D/P D/A, MoneyGram, Credit Card
Certification	CE, ISO9001, ISO14001

HDPE Geomembrane and pond liner is produced from high density polyethylene resin by film-blowing process, adding carbon black, antioxidant, anti-aging and UV-resistance component. Now it is the most widely used products for solid waste containment (such as landfill liners), mining and water containment applications.
 Characteristics:
1. Good flexibility 
2. For service temperature range:-70°C~110°C 
3. Corrosion resistance, aging resistance 
4. Excellent environmental stress cracking resistance property 
5. High tensile strength and elongation
  Main Features: 
1.UV resistance
2. Anti-seepage; 
3. Isolation
4. High tearing resistance
5. Puncture-resisting

Blue and green geomembrane

HDPE Geomembrane pond liner TechnicalParameter 
ASTM Standard geomembrane

Spec Properties	Test method ASTM	GMS0.5	GMS0.75	GMS1.0	GMS1.25	GMS1.5	GMS2.0	GMS2.5
Thickness	D5199	0.5mm	0.75mm	1.00mm	1.25mm	1.50mm	2.00mm	2.50mm
Density (≥  g/cc)	D1505	0.940	0.940	0.940	0.940	0.940	0.940	0.940
Tensile Properties (Each direction) (≥) •   yield strength •   break strength •   yield elongation •   break elongation	D 6693 Type IV	8 kN/m 14kN/m 12% 700%	11 kN/m 20kN/m 12% 700%	15 kN/m 27 kN/m 12% 700%	18 kN/m 33 kN/m 12% 700%	22 kN/m 40 kN/m 12% 700%	29 kN/m 53 kN/m 12% 700%	37kN/m 67kN/m 12% 700%
Tear Resistance (≥)	D 1004	64 N	93 N	125 N	156 N	187 N	249 N	311 N
Puncture Resistance (≥)	D 4833	160 N	240 N	320 N	400 N	480 N	640 N	800 N
Stress Crack Resistance (≥)	D 5397	300 hr.	300 hr.	300 hr.	300 hr.	300 hr.	300 hr.	300 hr.
Carbon Black Content	D 1603	2.0-3.0%	2.0-3.0%	2.0-3.0%	2.0-3.0%	2.0-3.0%	2.0-3.0%	2.0-3.0%
Carbon Black Dispersion	D 5596	Note(1)	Note(1)	Note(1)	Note(1)	Note(1)	Note(1)	Note(1)
Oxidative Induction Time (OIT) (≥) (a)Standard OIT - or - (b)High Pressure OIT	D 3895 D 5885	100 min. 400 min.	100 min. 400 min.	100 min. 400 min.	100 min. 400 min.	100 min. 400 min.	100 min. 400 min.	100 min. 400 min.

 Geomembrane production
OBOR HDPE geomembrane is made by 100% virgin materials
OBOR geomembrane adopted the first class automatic production equipment and three-layer pressing technology. All geomembrane quality is meeting with GB, GRI and ASTM test standard.

Packing and Shipping
1.Packing:
PP woven geotextile bags or PE film. Or according to customers requirements.
2.Delivery:
Within 7-10 days after receiving your deposit.
Samples are for your review.
HDPE Geomembrane Application: 
(1)Aquaculture:
        Using the geomembrane anti-seepage feature; geomembrane liners can be used as fish ponds, shrimp pond, tank liner and others.

(2)Landfill:
        HDPE geomembrane is the most widely used in landfill anti-seepage engineering material. The use of main parts of the bottom of the landfill liner, landfill sealing cover, leachate regulating pool liner, etc.

(3)Water Treatment System :
        HDPE geomembrane is applied to the adjustment of the power plant and sewage treatment plants pool;and a series of water treatment systems.
(4)Mining:
          HDPE geomembrane suitable mining: washing pool, pool heap leaching, heap yard, dissolving tank, tank, storage area, the bottom line of the tailings seepage control, etc 
Upon request by the customer,OBOR can also offer a full turnkey installation service,covering the materials manufactured by OBOR, any other geosynthetics products,installation and all additional materials required to fully complete the project.
We can supply supervisors and installers,with or without welding equipment,such as machines and tools,to manage a group of local staff supplied by the customer.We can also provide training courses to staff provided by the customer.

The key phases of a successful geomembrane installation are:

Design
Site preparation
Deployment
Welding
Design
The major design considerations for geomembranes are:

The thickness of the geomembrane required to prevent tensile failure
The thickness of protective layers to protect the geomembrane against puncture
The load over the geomembrane
The friction angle of the various layers to provide slope stability.
Subgrade Preparation
The subgrade to be lined should be smooth and free of all rocks and stones greater than 12 mm diameter, sticks and sharp objects. The surface should provide a smooth, flat, firm, unyielding foundation for the membrane.

Deployment
Installation of a geomembrane can result in scratching or scoring which can affect the geomembrane's ability to stretch or conform. The method used to unroll and deploy the panels shall not score, scratch or crimp the geomembrane.

Welding
Welding of polyolefin geomembranes is mainly effected with hot-air or hot-wedge equipment, by specialized personnel. Joints and repairs are made with extrusion fillet welding equipment.

Hot wedge welding is a thermal technique where the two opposing geomembrane surfaces to be welded are melted by passing a hot metal wedge between them. In hot air welding high-temperature air is introduced between the two geomembrane surfaces to achieve surface melting. In both cases pressure is simultaneously applied to the top and bottom geomembranes, forcing together the two surfaces, to form a continuous bond. The extrusion fillet welding method involves extruding a ribbon of molten resin at the edge of overlapped geomembranes to form a continuous bond.

The quality of geomembrane welds (or seams) is significantly affected by welding temperature, welding speed, welding pressure and on-site conditions (particularly the ambient temperature). These parameters have a major influence on the long-term behavior of the geomembrane welds. Proper welding of geomembrane liners should not cause a reduction in the tensile strength across the weld as the welded sheets are expected to perform as a single geomembrane sheet.

Detailed information on installation of geomembranes can be found at our  Installation Manual.

Good quality and good services:
(1)Service:
A. OEM/ODM orders are warmly welcome 
B. All of our products have proceeded testing before shipment and we guaranteed the good quality.
(2) Quality Control:
      We have established a national-standard laboratory for in-house quality control and built a strict quality control system in all aspects from raw materials testing and production processes to final product quality testing.
      Not only is stringent internal quality control carried out at OBOR, but regular testing and analyzing of our product performance is implemented by authoritative testing organizations in Europe and the United States.
Related Products---Geomembrane welder

Company Information      OBOR is a professional geosynthetic products manufacturing company
 with registered capital more than $ 5 million, covers an area of 100,000 square meters. The main products are HDPE / LDPE Geomembrane,Plastic Grass Grids, Woven/nonwoven Geotextile, Drainage Board, Composite Membrane and Textile,Plastic netting, 3D Planting Geomat, and other geosynthetic products. 
     OBOR Company has altogether 26 production liners including HDPE/LDPE Geomembrane liners, Plastic Grass Grids liners, Nonwoven Geotextile liners, Woven Geotextile liners, Drainage Board liners, PlasticNetting liners from Germany, and variety testing machines. 
      We are specialized in providing professional geosynthetics solutions for Road, Highway, Railway, Airport, Tunnel, Mine Supporting and Protecting, Hydro, Reinforced Steep Slopes, Reinforced Retaining Wall, Reinforced Embankments, Landfill, Containment, water conservancy facilities, soft foundation treatment and other related projects. 
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Shandong OBOR New Materials Co., Ltd
Address: Economic Development Zone, Taian, Shandong,China