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Polyester geotextile fabric
Category:
PET Needle Punched Nonwoven Geotextile
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PET Needle Punched Nonwoven Geotextile
Product Introduction
Polyester Geotextile Fabric is a type of geosynthetic material made from polyester fibers, specifically designed for use in civil engineering, construction, and environmental applications. It is a durable, permeable fabric that provides soil stabilization, filtration, drainage, and erosion control. Polyester geotextile fabric is widely used due to its high strength, resistance to environmental factors, and versatility.
Specification of Polyester geotextile fabric
| Serial number | Item\index\specification | 150 | 200 | 100 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | Remark |
| 1 | Mass-area ratio deviation, % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
| 2 | Thickness, mm≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
| 3 | Amplitude, deviation,% | -0.5 | |||||||||||
| 4 | Breaking strength, KN/m ≥ | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | Vertically and horizontally |
| 5 | Breaking elongation,% | 25～100 | |||||||||||
| 6 | CBR bursting strength, KN≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
| 7 | Equifinal aperture mm | 0.07～0.2 | |||||||||||
| 8 | Vertical permeability coefficient, cm/s | Kx(10-1～10-3 ) | K=1.0 ～9.9 | ||||||||||
| 9 | Ripping strength, KN≥ | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 | Vertically and horizontally |
| 1) Specification is decided by mass-area ratio. When the practical specification is between the neighboring specifications in the table, the related check indicators will be calculated according to the interpolation method; if the product specification is beyond the table given scope, the check indicators will be decided by the supplier and demander. 2) Stand value is subject to the design or agreement. 3) If there is any alteration for the above technical data, we won't give further notice. 4) Other specification is available as customer required. | |||||||||||||
Features of Polyester geotextile fabric
1)anti-aging, the product has very high anti-ultraviolet radiation ability, not easy to degradation.
2) High temperature resistance to up to 230℃ maintaining structure stability and original physical properties.
3) High flat drainage and vertical permeability.
4) High creep resistance.
5) Resistance of erosion of chemicals in soil as well as the corrosion of gasoline and diesel etc.
6) High elongation under certain stress, thus able to adapt to uneven and irregular bases.
FAQ
Q: What is the lifespan of polyester geotextile fabric?
A: With proper installation, polyester geotextile fabric can last for decades, even in harsh environments.
Q: Can polyester geotextile fabric be used in waterlogged areas?
A: Yes, it is resistant to water and can be used in areas with high moisture content.
Q: Is customization available?
A: Yes, polyester geotextile fabric can be customized in terms of size, strength, and color to meet specific project requirements.
Q: What are the environmental benefits of polyester geotextile fabric?
A: It is made from recyclable polyester, reducing environmental impact and supporting sustainable construction practices.
Production strength
Feicheng Lianyi Engineering Plastics Co., Ltd. is a comprehensive enterprise specializing in the research, development, manufacturing, and sales of geosynthetic, plastic, and fiberglass products. Currently, the company boasts fixed assets of RMB 800 million and employs 581 staff members, 48% of whom are graduates from domestic universities. We have established long-term cooperative relationships with several research institutes, universities, and design institutes, ensuring strong technical capabilities. Our annual production capacity reaches approximately 150,000 tons.
Our products have been exported to numerous countries and regions, including South Korea, Israel, Kuwait, Thailand, Canada, Panama, and Poland etc, earning a strong reputation in the market. Our management philosophy is to provide high-quality products and excellent service to our customers. We are committed to continuous innovation and product improvement as our core development strategy. We look forward to establishing long-term cooperative relationships with you.
OUR CERTIFICATE
All our geosynthetic products are manufactured in adherence to the international standards for quality. We have laboratories and facilities where we test each product, allowing us to provide customers with data tests.
To ensure quality, we obtained different certifications including ISO9001, BBA, ISO 14001, and IVG. We are also certified by OHSAS 18001, RVS, ASQUAL, and Norgeospec.
Thus, ensuring that each product will be delivered with quality.
Our products are applied in these fields
Retaining Walls
Geogrids are polymer-based geosynthetic materials used to reinforce soil behind retaining walls, installed in horizontal layers that extend into the backfill. By stabilizing the soil mass, they enhance the structural integrity and load-bearing capacity of the wall system.
Soil Reinforcement
Geogrids and Geotextiles enhance soil stability by adding tensile reinforcement, improving strength and deformation resistance. These materials allow engineers to construct embankments on soft ground and design steeper earth slopes safely. Their reinforcing function provides crucial structural support where traditional soil alone would fail.
Drainage Systems
Geotextiles are used to prevent road base materials from penetrating into soft underlying soft subgrade, thus maintaining design thickness and roadway integrity. Geotextile separators also prevent fine-grained subgrade soils from being pumped into permeable, granular road bases
Erosion control
Geosynthetics provide immediate sediment stabilization while creating a supportive matrix for revegetation, with material selection based on site-specific hydraulic and topographical conditions. These engineered systems combine immediate erosion protection with long-term soil reinforcement, capable of withstanding high-velocity flows during both initial installation and subsequent vegetation establishment phases.
Filtration
Geotextiles retain soil particles while allowing water flow, utilizing a 'bridging' effect where larger particles help trap finer sediments, working best in one-directional flow. Their performance can be customized through fabric design and are often paired with drainage cores in geocomposites to prevent soil migration in drainage systems or protect riprap in waterways.
Mission
Our mission is to deliver innovative, high-quality geosynthetic solutions that empower sustainable development and enhance the resilience of infrastructure worldwide.
● Innovation: Continuously advancing our products and technologies to meet the evolving needs of the construction and environmental industries.
● Quality: Ensuring the highest standards of manufacturing to provide durable, reliable, and cost-effective geosynthetic materials.
● Sustainability: Promoting environmentally responsible practices by offering solutions that reduce environmental impact and support long-term ecological balance.
● Customer Focus: Building strong partnerships with our clients by understanding their unique challenges and delivering tailored solutions that exceed expectations.
● Global Impact: Contributing to the development of safer, more efficient, and sustainable infrastructure across the globe.
Can geotextiles be used with geogrids?
Request Information or Get a Quote
Lianyi welcomes the opportunity to work with you on your next infrastructure project. Click the link below to submit an electronic request or get contact information for our nearest location, and our team will get back to you promptly.
CONTACT US →GET A FREE QUOTE
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