New Material HDPE/LLDPE Liner Geomembrane for Mining Heap Leach Pads, Solution Ponds, Process and Overflow Ponds, and Tailings Impoundments

• Customization: Available
• After-sales Service: 10 Years
• Warranty: 10 Years
• Model NO.: RHGM2407
• Surface: Smooth
• Application: Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project
• Feature: Puncture Resistance, Impact Resistance, Tear Resistance
• Material: HDPE
• Color: Black
• Thickness: 0.12-4.0mm
• Length: 50m/Roll, 100m/Roll
• Width: 5.0-7.0m
• Another Name: Geomembrane Lining Dam Pond Liner
• Standard: ASTM Gri-GM13
• Main Feature: UV Resistance/Anti-Seepage/Impermeable
• Elongation at Break: Min 700%
• Life Span: 5-50 Years
• Mostly Application: Landfill/Fish Pond/Mining/Dam/Irrigation
• Package: Woven Bag
• Raw Material: HDPE LDPE LLDPE PE Geomembrane
• Sample: Free Sample
• MOQ: 1000-3000m2
• Color Classification: Black White Blue Green (Customized)
• Delivery Time: 7-10 Days
• Transport Package: PP Woven Bag
• Specification: 6m*50m
• Trademark: RUIHENG
• Origin: Taian Shandong
• HS Code: 3920109090
• Production Capacity: 500 Rolls/Day
• Package Size: 20.00cm * 30.00cm * 20.00cm
• Package Gross Weight: 2.000kg

Product Description

hdpe/lldpe liner geomembrane for heap leach pads, solution ponds, process and overflow ponds, and tailings impoundments

Customizable standard

HDPE Geomembrane Specification

Tested Item	Test Method	Frequency	Minimum Average Value
			RH0.50 mm	RH0.75 mm	RH1.00 mm		RH1.50 mm		RH2.00 mm
Thickness, (minimum average), mm   Lowest individual reading	ASTM D 5199	every roll	0.50    0.48	0.750 0.735	1.00  0.96	1.50  1.47		2.00 1.95
Density, g/cm^3	ASTM D 1505	90,000 kg	0.940	0.940	0.940	0.940		0.940
Tensile Strength at Break, N/mm Strength at Yield, N/mm Elongation at Break, % Elongation at Yield, %	ASTM D 669	9,000 kg	13 7 700 12	20 11 700 12	27 15 700 12	40 22 700 12		53 29 700 12
Tear Resistance, N	ASTM D 1004	20,000 kg	60	93	125	187		249
Puncture Resistance, N	ASTM D 4833	20,000 kg	160	240	320	480		640
Carbon Black Content, % (Range)	ASTM D 603*/4218	9,000 kg	2.0 - 3.0
Carbon Black Dispersion	ASTM D 5596	20,000 kg	Note^(1)	Note^(1)	Note^(1)	Note^(1)		Note^(1)
Notch Constant Tensile Load, hr	ASTM D 5397,	90,000 kg	300	300	300	300		300
Oxidative Induction Time, min	ASTM D 3895,	90,000 kg	>100	>100	>100	>100		>100

 

Production Flow

Features & Benefits

Geomembrane feature in Steel Mills

Geomembranes are increasingly becoming an important part of the steel mill industry due to their durability, flexibility, and excellent barrier properties. Here are some of the positive applications of geomembranes in steel mills:

1. Waste Control: Steel mills generate a large amount of waste that can be harmful to the environment if not controlled and treated. Geomembranes can be used to line waste control areas to prevent waste from contaminating the soil, groundwater, or nearby water sources.

2. Acid Storage: Steel mills often use acids in their production processes. Geomembranes are resistant to acids, making them an excellent material for acid storage tanks.

3. Water Management: Water is a critical resource in steel mills, and geomembranes can be used to manage water effectively. For example, they can be used to line reservoirs to prevent water contamination and reduce evaporation losses.

4. Land Reclamation: Steel mills often cause land degradation, and geomembranes can be used to reclaim and restore degraded land. They can be used to line landfills or contaminated sites to prevent further contamination and aid in site remediation.

5. Dam lining: The production process in steel mills often requires a large amount of water, and geomembranes can be used to line dams and ensure proper water storage and management.

Application

Geomembrane in chemical plants

1. Secondary containment: The primary containment system of a chemical storage tank may fail for a variety of reasons. A secondary containment system made of geomembranes can provide an extra layer of protection against leaks and spills. Installed over a compacted soil base and around the tank, the geomembrane forms a barrier that holds back any leaking material.

2. Landfills: Chemical plants generate large amounts of waste that need to be handled with care. Geomembranes are used in the construction of landfills to prevent hazardous chemicals from leaching into the environment. Geomembranes line the bottom and sides of landfills and act as a barrier to prevent contaminants from leaching into the groundwater.

 

3. Tanks and ponds: Chemical plants require tanks and ponds to hold various liquids, and geomembranes can line these containers to prevent leaks. Geomembranes can be installed as liners inside or outside of tanks or ponds, depending on the specific requirements. Geomembranes can also be used to form a floating cover for liquids, minimizing evaporation and reducing the risk of environmental contamination.

4. Contaminated sites: If a chemical plant is located on a site where the soil has been contaminated, a geomembrane can be used to encapsulate the contaminated soil. Installed on a compacted base and surrounding the contaminated soil, the geomembrane forms a barrier that prevents the contaminated area from expanding further and protects the surrounding environment.
 

 
geomembrane for Secondary containment Application

1. Industrial storage areas for chemicals, liquids, and other hazardous materials.

2. Fuel storage facilities where secondary containment is needed to meet legal requirements and regulations.

3. Oil drilling projects where containment needs to be established to prevent spills.

4. Mines, quarries, and landfills where containment is essential to maintaining environmental safety.

5. Stormwater detention and retention ponds, which are used to store runoff water during heavy rains.

6. Wastewater treatment plants and impoundments where secondary containment solutions are needed.

7. Environmental remediation sites where spills and leaks from previous industrial activities need to be controlled.

8. Agricultural areas, such as dairy farms, where secondary containment is needed for manure storage.

9. Construction sites where contaminated soil and other wastes need to be controlled.

10. Chemical manufacturing facilities that require safe storage of byproducts and toxic wastes

Packaging & Shipping

HDPE Geomembrane Packing and Delivery

1. The products are usually tied with packing tape.The packaging size and container capacity of the product are different from the product specifications
2. Container transportation, according to your project request. 

3. Port: Qingdao, China.

 

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Company Profile

 

Tai'an City RuiHeng Building Materials Co., Ltd is specialized in the research, development, production and sales of geosynthetic materials, plastic products and plastic machinery. Our company is devoted to geosynthetic material research and development and application.

Our main products are hdpe geomembrane liner,plastic geogrid, geotextile,3D geomat,geocell,geomembrane welding machine,extrusion welder and welding rod,etc. Our products have been widely used by clients in more than 20 countries and regions. Our products are applied in aquaculture, railways, highways, water conservancy, electric power, metallurgy, ports and municipal engineering construction. We have won the praises of customers.

FAQ

1. How long does an HDPE liner typically last?
An HDPE liner can last for up to 50 years or more, depending on the application and environmental factors.

2. What is the installation process for an HDPE liner?
The installation process for an HDPE liner typically involves excavating the area where the liner will be installed, laying down a layer of geotextile fabric, and then placing the HDPE liner on top. The edges of the liner are then anchored to prevent movement.
 

3. Can an HDPE liner be used for potable water storage?
While HDPE liners are commonly used for storing water, they are not typically used for potable (drinking) water storage. Specialized liners are required for potable water storage to ensure that the water remains safe to drink.

4. What is the cost of an HDPE liner?
The cost of an HDPE liner varies depending on its thickness, size, and other factors. However, HDPE liners are generally considered a cost-effective option compared to other types of liners.

5. What are the specifications for HDPE geomembrane used in gold mining heap leaching liner?
The specifications for HDPE geomembrane used in gold mining heap leaching liner vary depending on the specific application, but typically include thickness, permeability, and chemical resistance.