Polypropylene/Polyester Stable Fiber Needle Punched Non Woven Geotextile

Our geotextile membrane waterproofing, PP Biaxial Plasitic Geogrid, Drainage Board is innovative, generous and practical and is sold all over the world, and we will continue to serve you and many consumers with the same integrity. We have strong technical force, excellent production equipment, standardized basic management and complete testing methods. We emphasize on enhancing the value of our employees and strive to become a base for creating talents. Our company takes the right management as the principle and realizes the goal of excellent enterprise through the reform and thinking behavior mode.

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 adhere to the principle of combining introduction and independent innovation, strengthen technology development strategy, and strive to create more advanced and perfect Polypropylene/Polyester Stable Fiber Needle Punched Non Woven Geotextile. The company is determined to create a charming and soulful service quality with a high-quality cultural quality system. We sincerely look forward to the support and cooperation of every friend as always, and we will uphold the concept of endless service, serve our customers with gratitude and dedication, and do our best to fulfill our mission.

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