
Garden Slope Protection 0.75 mm Geomembrane Fish Tank Lining
For mining industry
Help mines increase production
Control environmental threats
Improve site safety
Ensure responsible closure
Product Introduction
We will accept all ways of cooperation on the basis of equality and mutual benefit with sincere mood and excellence Geogrid in Road Construction, Mining, Polypropylene PP Woven Geotextile Fabric. We have formed a technical system with independent intellectual property rights as the core. We will repay the society with attentive service and efficient management. We expect sincere cooperation and common development!

Geomembrane in mining works
Geosynthetics enhance the economic and environmental performance of mining operations. They are one part of how mining companies achieve their goals. The heap leach projects are some of the largest users of geomembranes, by some estimates consuming 40% of all geomembrane produced, and continued uses are still being developed.
High-density polyethylene (HDPE) geomembranes feature exceptional chemical, stress crack, and UV resistance. They have the durability and chemical compatibility to withstand aggressive mining heap leach solutions in stacks and solution trenches. Available texturing can enhance the frictional characteristics necessary for lining system slope stability. And for onsite water management and processing fluid containment, geomembranes are an economical and efficient solution.
When valuable deposits in the ore are mined, the remaining ore is waste. Contaminated or harmful to the environment during the extraction process, the tailings must be isolated to prevent long-term damage to the environment. All or most of the tailing area must be sealed with impervious geomembrane or composite lining system. These sealing systems can protect the bottom and walls of the reservoir. After the mine is closed, the surface of the tailings is usually covered by geomembrane and geosynthetic clay patch.
In mining applications, such as heap leaching facilities, evaporation ponds or tailings ponds, very high loads are usually present, and geomembranes are more commonly used. The typical raw materials of geomembrane are: linear low density polyethylene (LLDPE), high density polyethylene (HDPE), polyvinyl chloride (PVC), polypropylene (PP), and EPDM (EPDM). Then due to its high chemical resistance and physical properties, HDPE geomembrane is mainly used. Usually use greater than or equal to 0.75mm (30 mil).
MTTVS® has high-quality geomembranes applicable to all aspects of mining operations to help mines increase production, control environmental threats, improve site safety and ensure responsible closure.
FEATURE
● Excellent chemical resistance
● Excellent resistance to stress cracking
● UV resistance
● Durability and chemical compatibility
● Controllable erosion
● Impermeability
APPLICATION
● Heap Leaching
● Tailing mangement
● Evaporations ponds
● Mine closure
● Access roads
Geomembran for mining specification
Properties | TEST METHOD | FREQUENCY | UNIT ENGLISH(METRIC) | MINIMIUM AVERAGE ROLL VALUE ENGLISH(METRIC) | |||||
MTTVS 30mil HD | MTTVS 40mil HD | MTTVS 60mil HD | MTTVS 80mil HD | MTTVS 100mil HD | MTTVS 120mil HD | ||||
Thickness Lowest individual reading | ASTM D 5199 | every roll | mil(mm) | 30(0.750) 27(0.675) | 40(1.00) 36(0.90) | 60(1.50) 54(1.35) | 80(2.00) 72(1.80) | 100(2.50) 90(2.25) | 120(3.0) 110(2.75) |
Density | ASTM D 1505 | 200,000lb(90,000kg) | g/cm3 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 |
Tensile Properties(Each Direction) | ASTM D 6693,Type IV | ||||||||
Strength at break | Dumbell,2 ipm | 20,000lb(9000 kg) | lb/in-width(N/mm) | 114(20) | 152(27) | 228(40) | 304(53) | 380(67) | 456(80) |
Strength at yield | lb/in-width(N/mm) | 63(11) | 84(15) | 126(22) | 168(29) | 210(37) | 251(44) | ||
Elongation at Break | G.L.2.0in(50mm) | % | 700 | 700 | 700 | 700 | 700 | 700 | |
Elongation at Yield | G.L.1.3in(33mm) | % | 12 | 12 | 12 | 12 | 12 | 12 | |
Tear Resistance | ASTM D 1004 | 45,000lb(20,000kg) | lb(N) | 21(93) | 28(125) | 42(187) | 56(249) | 70(311) | 84(374) |
Puncture Resistance | ASTM D 4833 | 45,000lb(20,000kg) | lb(N) | 54(240) | 72(320) | 108(480) | 144(640) | 180(800) | 215(960) |
Carbon Black Content | ASTM D 1603*4218 | 20,000lb(9000 kg) | %(range) | 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 | ASTM D 5596 | 45,000lb(20,000kg) | For 10 different views:9 in Categories 1 or 2 and 1 in Category 3 | ||||||
Notched Constant Tensile Load | ASTM D 5397,Appendix | 200,000lb(90,000kg) | hr | 300 | 300 | 300 | 300 | 300 | 300 |
Standard Oxidative Induction Time | ASTM D 3895,200℃;O2,1atm | 200,000lb(90,000kg) | mins | >100 | >100 | >100 | >100 | >100 | >100 |
High pressure Oxidative Induction Time | ASTM D 5885 | 200,000lb(90,000kg) | mins | >400 | >400 | >400 | >400 | >400 | >400 |
Oven Aging at 85℃ retained after 90 days | ASTM D 5721 | per each formulation | % | ||||||
Standard Oxidative Induction Time | ASTM D 3895 | per each formulation | % | 55 | 55 | 55 | 55 | 55 | 55 |
High pressure Oxidative Induction Time | ASTM D 5885 | per each formulation | % | 80 | 80 | 80 | 80 | 80 | 80 |
UV resistance | |||||||||
Standard OIT After 1600 hours of UV | % | 50 | 50 | 50 | 50 | 50 | 50 | ||
High pressure OIT After 1600 hours of UV | % | 50 | 50 | 50 | 50 | 50 | 50 | ||
Water vapor permeability coefficient | g.cm/(㎠.s.Pa) | ≤1.0×10-13 | |||||||
TYPICAL ROLL DIMENSIONS | |||||||||
Roll Length | ft(m) | 1,120(341) | 870(265) | 560(171) | 430(131) | 340(104) | 230(70) | ||
Roll Width | ft(m) | 22.5(6.86) | 22.5(6.86) | 22.5(6.86) | 22.5(6.86) | 22.5(6.86) | 22.5(6.86) | ||
Roll Area | ft2(m2) | 25,200(2,341) | 19,575(1,819) | 12,600(1,171) | 9,675(899) | 7,650(711) | 5175(473) | ||
NOTES:
(1) Roll Lengths and widths have a tolerance of ±1%.
(2) HDPE Smooth is available in rolls weighing approximately 4,000 lb (1,800 kg).
(3) All geomembranes have dimensional stability of ±2% when tested according to ASTM D 1204 and LTB of <-77˚C when tested according to ASTM D 746

About MTTVS® factory
MTTVS® Geosynthetics Company specializes in the research, development, production, promotion and application of geosynthetics, and is the world's leading supplier of geosynthetics. Founded in 2014 and located in Shandong, China, it has ISO9001, ISO14001 and ISO45001 international authoritative management system certifications. It has strong strength. It has more than 10 international advanced equipment production lines and a large professional engineering and technical team. It has successfully integrated and developed core markets. Customers create maximum value. Through the processing of synthetic raw materials. We develop, manufacture and provide innovative and reliable geosynthetics to improve the performance of our customers' products. Our main business is the production and export of one-stop services and products such as geotextiles, geomembranes, geogrids, geocells, three-dimensional composite drainage nets, ecological bags, drainage boards, 3D geomats, etc.
Our products are exported to 56 countries around the world. Our main customers are from the United States, Germany, Pakistan, India, Kenya, Vietnam, Mirru, Ukraine, Uganda, Bolivia, Ecuador, Australia, France, Sweden, United Kingdom, Hong Kong, Hungary, New Zealand, Poland, Mexico, Brazil, Bangladesh, Thailand, Malaysia, Indonesia, Singapore, Philippines, Sri Lanka, UAE, Saudi Arabia, Qatar, Ghana, Ethiopia, Somalia, Nigeria, South Africa, Swaziland, Mongolia, etc.
Today, we not only manufacture the best quality geosynthetics products, but also provide professional design and installation services. OEM, ODM, custom development and manufacturing can also be provided. MTTVS® Geosynthetics is a strong brand manufacturer in the production, promotion and sales industry. By providing advanced solutions and products in various applications and markets worldwide, MTTVS® Geosynthetics continues to set industry standards and become the most important leader.
Welcome global industry partners to discuss cooperation!
MTTVS® geosynthetics you can trust.
Our corporation has a excellent assurance program are actually established for Garden Slope Protection 0.75 mm Geomembrane Fish Tank Lining. With the tenet of 'honesty, professionalism, quality, service and gratitude', we are committed to creating and developing our high-quality brand. Brand is a high degree of cultural condensation, an intangible asset of the enterprise, and a symbol of the excellent quality of the enterprise's products.
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