Durable PET Filament Nonwoven Geotextile Fabric: Ideal for Road, Drainage, and Construction Projects

Durable PET Filament Nonwoven Geotextile Fabric: Ideal for Road, Drainage, and Construction Projects - Image 3

Durable PET Filament Nonwoven Geotextile Fabric: Ideal for Road, Drainage, and Construction Projects - Image 4

Categories Geotextile, PET Filament non-woven geotextile Tags geotextile Manufacturer, non-woven geotextile Manufacturer, nonwoven gotestile, PET Filament non-woven geotextile, pet geotextile

Nonwoven geotextile fabric is widely used in roads, drainage systems, dam reinforcement, landfill roadbed reinforcement, soil separation, anti-seepage, drainage, PET filament nonwoven geotextile has significant advantages and can meet the needs of different geotechnical projects, helping to reduce construction costs and improve project quality. For more product information or engineering support, please feel free to contact our professional team! We are committed to providing you with the best quality geotechnical material solutions to help your engineering projects succeed.

Additional information

color	White,Black
length	100-200m
Weight	100-1000g
width	1-6.2m

Product Details:

Nonwoven geotextile fabric is a nonwoven geotextile made of polyester fiber (PET) through hot rolling, thermal bonding or needle punching. It has excellent mechanical properties, chemical corrosion resistance and water permeability, and is widely used in road construction, drainage systems, dam reinforcement and other civil engineering projects.

Geotextile improves the tensile strength and durability of the material through the long fibers in its structure, making it highly functional in civil engineering. Its water permeability and strength make it play an important role in enhancing soil stability, preventing soil erosion, and separation and filtration.

Properties	Test Method	Unit	PETNW150	PETNW200	PETNW250	PETNW300	PETNW350	PETNW400	PETNW500	PETNW600
Tensile Strength(MD/TD)	ASTM D4595	kN/m	9.5	13	17	19	23	26	34	38
Tensile Elongation(MD/TD)	ASTM D4595	%	50	60	60	60	60	60	60	60
Grab Tensile Strength(MD/TD)	ASTM D4632	N	550	730	1000	1100	1400	1700	2000	2500
Grab Elongation(MD/TD)	ASTM D4632	%	50	50	60	60	60	60	60	60
Trapezoidal Tear Strength(MD/TD)	ASTM D4533	N	270	330	430	450	540	610	770	900
CBR Burst Strength	ASTM D6241	N	1800	2300	2800	3200	3600	4500	6000	7000
Pore Size O₉₀	ASTM D4751	µm	110	110	100	100	90	80	70	70
Water Flow Q₁₀₀	ASTM D4491	L/m2/s	235	210	190	170	160	125	100	80
U.V. Resistance	ASTM D4355	% @ 500h	70	70	70	70	70	70	70	70
Weight	ASTM D5261	g/m2	150	200	250	300	350	400	500	600
Roll Width	–	m	6	6	6	6	6	6	6	6
Roll Length	–	m	250	150	150	100	100	100	75	50

nonwoven geotextile fabric Features

High strength; PET filament non-woven geotextile has high tensile strength and can effectively withstand the pressure of soil and external loads. Its filament structure makes the fabric have strong tensile resistance in all directions and is suitable for various load conditions.
Good water permeability; nonwoven geotextile fabric has good water permeability and can ensure the smooth discharge of water in engineering. Especially in drainage and filtration, the water permeability of PET filament nonwoven geotextile fabric has been widely used.
Chemical corrosion resistance; PET filament nonwoven geotextile fabric has strong corrosion resistance to acids, alkalis and organic solvents. It has excellent stability and durability in chemical soil or harsh environmental conditions.
Abrasion resistance; the filament structure makes it have good wear resistance, can withstand long-term mechanical action and friction, and is suitable for high-load use occasions.
Environmental protection; PET filament nonwoven geotextile fabric is an environmentally friendly material that meets international green building standards and can be recycled, reducing resource waste.

PET Filament nonwoven geotextile fabric Main application areas

Road construction; roadbed reinforcement, separation, filtration, drainage and other aspects. It can effectively enhance the stability of the soil, improve the bearing capacity of the road, prevent the roadbed from settling, and extend the service life of the road.
Roadbed reinforcement: used in roadbed construction in soft soil and low bearing capacity areas to enhance soil stability and avoid settlement.
Isolation effect: it can effectively prevent the mixing between different soil layers and ensure the uniformity of the roadbed material.
Drainage effect: its excellent water permeability can ensure that water is discharged from the roadbed to prevent damage caused by water accumulation.
Drainage system; PET filament nonwoven geotextile fabric is widely used as a filter layer in underground drainage systems, which can filter soil particles, allow water to pass through, and avoid clogging pipes.
Water seepage layer filtration: through its water permeability, it helps water to be discharged quickly to avoid soil erosion.
Water collection system: used in water collection pipes and drainage ditches to prevent soil particles from entering the system and keep drainage unobstructed.
Dam and water conservancy projects; prevent soil erosion and effectively prevent soil particle loss during water scouring or heavy rain.
Seepage prevention: used as the inner lining of dams and dikes, it helps prevent water penetration and improves the stability of the dam body.
Landfill: The permeability and strength of the anti-seepage layer can prevent harmful liquids from seeping into groundwater sources, playing an environmental protection role.
Soil reinforcement: Strengthen the soil strength at the bottom of the landfill to avoid garbage compaction and settlement.
Soil reinforcement and stabilization; road and runway reinforcement, airport runways and industrial roads, etc., to strengthen the soil structure and avoid settlement and crack formation.
Mine reinforcement: Strengthen soil stability during mining to prevent slope landslides and soil loss.

Product Advantages

Reliable performance; PET filament nonwoven geotextile fabric has strong mechanical properties and meets the requirements of various projects. It has reliable effects in soil reinforcement, drainage, isolation, etc., ensuring the long-term stability of the project.
Efficient construction; PET filament nonwoven geotextile fabric is simple to construct and easy to lay, and does not require complex installation technology. It can save construction time and labor and reduce project costs.
Strong adaptability; PET filament non-woven geotextile can effectively adapt to both arid and humid areas. Its high chemical resistance and environmental adaptability allow it to be used in a variety of soil and climatic conditions.
Long-term stability; The durability and anti-aging properties of PET filament non-woven geotextile make it an ideal choice for long-term engineering projects. Even if exposed to harsh environments for a long time, it can still maintain its functions and performance.

Factory Display；

Shandong groadgeo Engineering Materials Co., Ltd. is a company dedicated to the research and development, production, and sales of geotechnical materials and related engineering products, committed to providing high-performance engineering materials for industries such as roads, bridges, railways, water conservancy, and environmental protection. Main products; Geotextile, geomembrane, geogrid, geonet, geotextile bag, composite geomembrane, etc. The product is widely used in infrastructure construction, environmental protection, mining, landfill, road reinforcement and other fields. With advanced production technology and rich industry experience, the company has become one of the important suppliers in the geotechnical materials industry.

Product application；

1.Road foundation reinforcement: In the construction of infrastructure such as roads, airport runways, and railways, geotechnical materials are used to enhance the bearing capacity of the foundation and prevent uneven settlement. For example, geotextiles, geogrids, and geomembranes can be used to separate different soil layers, enhance soil stability, and reinforce foundations.
2.Dams, revetments, and reservoirs: Geotechnical materials are commonly used in hydraulic engineering for anti-seepage, drainage, and reinforcement purposes. Geomembranes, geotextiles, and geogrids are widely used for anti-seepage treatment of dams, lake and reservoir bottoms and sides, to prevent water infiltration and ensure structural stability.
3.Anti seepage and isolation of landfills: Geomembranes and geotextiles play a role in preventing seepage, isolation, and pollution at the bottom and sides of landfills. Geomembranes can effectively prevent the pollution of groundwater sources by leachate from garbage, while geotextiles provide filtration to prevent the infiltration of small particles.
Slope protection: In mountainous and sloping areas, geotechnical materials such as geotextiles, geonets, and geogrids are commonly used to prevent soil erosion. They effectively control soil erosion by stabilizing soil structure, reducing water flow erosion, and promoting vegetation restoration.

Construction case；

1.Geogrid: Used for reinforcing the shore to prevent wave erosion of soil and enhance the stability of protective walls.
2.Geotextile: Used to prevent soil erosion and help fix vegetation. It can improve soil stability, promote plant growth, and reduce soil erosion.
3.Geomembrane: As an anti-seepage material, it prevents seawater from invading the soil layer behind it, ensuring long-term effectiveness of protective measures.
4.Geonet: Used to enhance protective structures, especially in the reinforcement of vertical walls and slopes.

The importance of geotechnical materials in various complex environments and projects, whether it is infrastructure construction, water conservancy engineering, environmental protection, or soil reinforcement and waterproofing, geotechnical materials can play a key role. They help solve engineering problems and ensure the successful implementation of projects by improving soil properties, enhancing structural stability, protecting the environment, and improving durability.

Technical Advantages；

Shandong Groadgeo Engineering Materials Co., Ltd., with its strong technical strength, advanced production equipment, and rich industry experience, has become one of the leading enterprises in the geotechnical materials industry at home and abroad. Through continuous innovation and product optimization, Lutai Company not only occupies an important position in the Chinese market, but also establishes a good brand image in the international market.
1.Advanced production equipment: The company has introduced internationally advanced production equipment and adopted high-tech production processes to ensure that every product meets international quality standards.
2.Independent research and development capability: Lutai Company has a technically strong R&D team that continuously develops new products and innovates technology, striving to maintain technological leadership in the field of geotechnical materials.
3.Quality control: The company has a sound quality management system, and all products have passed ISO9001 quality management system certification to ensure stable and reliable quality of each batch of products.

FAQ;

1. What is geotechnical material?

Geotechnical materials refer to various materials used in civil engineering to improve soil properties, enhance structural stability, isolate, drain, and prevent seepage. They are usually made of synthetic fibers, polymers, and other materials, and are widely used in infrastructure construction such as roads, railways, water conservancy, environmental protection, and landfills.

3.What is the service life of geotechnical materials?

The service life of geotechnical materials usually depends on the type, quality, construction method, and application environment of the material. Generally speaking: The service life of geotextiles varies from 10 to 30 years, and if exposed to strong ultraviolet radiation and harsh weather conditions, the service life will be relatively short. The service life of geomembrane is relatively long, generally up to 20-50 years, especially HDPE geomembrane, which has a relatively long anti-aging ability in a good environment. The service life of geogrids and geonets is usually between 20-30 years, depending on the corrosiveness of the application environment.

6. How to choose suitable geotechnical materials?

When selecting geotechnical materials, the following factors need to be considered: Project requirements: such as whether anti-seepage, reinforcement, filtration, or drainage functions are needed. Soil and environmental conditions: such as soil type, humidity, temperature, chemical corrosiveness, etc. Design parameters: such as strength, permeability, aging resistance, etc. Construction conditions: including laying thickness, construction method, etc. After understanding the specific application scenarios, the most suitable material type can be determined through communication with material suppliers or professional engineers.

2.What are the types of geotechnical materials?

Geotextiles: Used for functions such as separation, reinforcement, filtration, and drainage. Geomembranes: Used for anti-seepage, commonly used in anti-seepage projects such as landfills and reservoirs. Geogrids: used to reinforce soil, enhance the stability of roadbeds and foundations. Geonets: mainly used for drainage and soil reinforcement. Geobags: commonly used for river management and slope protection. Geosomposites: composed of multiple layers of geosynthetic materials with different functions, possessing multiple functionalities, such as composite geomembranes.

4.What are the common applications of geotechnical materials?

Roads and railways: Used to reinforce soil, improve roadbed stability, and prevent settlement, commonly used materials include geotextiles and geogrids. Water conservancy engineering: used for anti-seepage, drainage, reinforcement of dams, river treatment, etc. Common materials include geomembranes, geotextiles, geogrids, etc. Landfill site: used for anti-seepage and isolation to prevent leachate from polluting groundwater. Commonly used materials are geomembranes and geotextiles. Mining engineering: used for foundation reinforcement and anti-seepage, to prevent water infiltration or pollution in mines, commonly using geomembranes and geotextiles. Ecological restoration and landscape construction: used to prevent soil erosion, stabilize soil, and promote vegetation growth, commonly using geotextiles, geonets, etc.

7.What are the construction precautions for geotechnical materials?

What are the construction precautions for geotechnical materials? Avoid damage: During the construction process, geotechnical materials should be protected from mechanical damage or excessive stretching. Material laying: Ensure even and wrinkle free laying, avoid incomplete or uneven coverage. Seam treatment: Use appropriate welding or bonding methods where seams are needed to ensure good sealing of the seams. UV protection: If the material is exposed to sunlight for a long time, it may degrade due to UV radiation. Measures need to be taken to protect the materials, such as using coverings or adding anti UV agents.