
Reinforcement 3mm Nonwoven Needle Punched Geotextile for Highway
Protect the geomembrane in mining
Granular layer separation
Increase value
Isolate contaminated waste
Long-term filtering effect
High interface friction angle
Product Introduction
We promise that we are always responsible for our customers, think about them, and provide them with first-class high-quality HdPE Uniaxial Geogrid Fabric, LLDPE Geomembrane Textured, Steel Plastic Geogrid For Retaining Wall and services. It is our company's long-term development goal to create the industry brand and strive to be the industry pioneer. We ensure that our business operations meet safety, efficiency, green and harmony, and that we fulfill our social responsibility in a comprehensive, all-volunteer and all-process manner. Over the years, while pursuing our own development, we actively practice social responsibility and are enthusiastic about social welfare. We are steadily expanding our global international business and striving to become a trading company with strong global competitiveness and influence.

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've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for Reinforcement 3mm Nonwoven Needle Punched Geotextile for Highway. We focus on shaping the corporate image, brand image and team image, and constantly strengthen the construction of corporate material culture, system culture, behavior culture and spiritual culture. We will adhere to the business philosophy of "steady, innovative, realistic, aggressive, and efficient", and continue to scale up, level up, create a brand, and maintain leap-forward development.
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