
Factory Directly Supply Nonwoven Needle Punched Polyester Fabric/Woven Geotextiles PP/Pet/Nonwoven Geotextile Price
Protect the geomembrane in mining
Granular layer separation
Increase value
Isolate contaminated waste
Long-term filtering effect
High interface friction angle
Product Introduction
We have outstanding technological innovation capabilities and the ability to provide customers with overall solutions for HdPE Uniaxial Geogrid Fabric, High Strenghth Mining Grid, Drainage System. We treat every project with enthusiasm and are committed to reaching the best solution. We takes the quality and sincerity to clients as our priority, it is our hornor that customers from all over the world come to visit us. Pursue excellent quality, perfect manufacturing, and serve the society. We realize that in order to ensure the quality of products, we need to grasp the two key links of production and management. "Accurate, reliable and professional" is our production spirit and service belief.

Geotextile in mining works
The polyethylene HDPE geomembrane in the geosynthetic material is used as a barrier, the geosynthetic clay liner (GCL) is used as a barrier, the geogrid is used as a reinforcement, non-woven filtering and separating geotextiles, and geocomposite drainage/exhaust materials are used in mining operations It has long-term performance and has the chemical compatibility necessary to meet the economic and environmental goals of today's mining operations. In mining applications, geotextiles are widely used to protect geomembranes from puncture and deformation.
Geotextiles provide layer separation of particles, filtration stability in geostructures, and protection of other geosynthetics. As an isolation layer, geotextiles are used to prevent adjacent soil layers or filling materials from mixing with each other. In filtration applications, non-woven geotextiles are used to retain soil particles while allowing liquids to pass through the filter media. Together, these materials can improve the recovery of valuable materials, isolate contaminated waste, keep the site open, and make closures more effective and less costly.
Needle punched (mechanically bonded) nonwovens are strong geotextiles that can withstand harsh installation conditions and challenging construction loads. Their unique flexibility and elongation characteristics combine to provide high puncture resistance without compromising filtration performance. MTTVS® needle punched non-woven geotextile can provide very good long-term filtering effect and achieve high interface friction angle.
FUNCTIONS
● Filtration
● Separation
● Drainage
● Reinforcement
APPLICATION
● Heap leaching in mining operations
● Tailings management
● Evaporation pond
● Mine Closure
● Access roads and other geotechnical structures
Geotextile for mining
Properties | Unit | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
Mass error in unit area | % | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 |
Thickness≥ | mm | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 |
Error of width | % | -0.5 | ||||||||||
Breaking strength ≥ | kN/m | 4.5 | 7.5 | 10.0 | 12.5 | 15.0 | 17.5 | 20.5 | 22.5 | 25.0 | 30.0 | 40.0 |
Elongation at break | % | 40-80 | ||||||||||
CBR puncture resistance≥ | kN | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 | 3.5 | 4.0 | 4.7 | 5.5 | 7.0 |
Equivalent Pore size 090095 | mm | 0.07-0.2 | ||||||||||
Vertical permeability coefficient | kx cm/s | Kx(10-4-10-3) | ||||||||||
Tearing strength≥ | kN | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.70 | 0.82 | 1.10 |

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.
We have rich experience and enough confidence to make Factory Directly Supply Nonwoven Needle Punched Polyester Fabric/Woven Geotextiles PP/Pet/Nonwoven Geotextile Price to meet customer requirements. Enterprise vision is the long-term aspiration and future status of the enterprise, the blueprint for organizational development, reflecting the eternal pursuit of the organization. We continue to develop new products, new varieties, product quality, performance to make the enterprise develop faster.
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