Name: PET Woven Geotextile
Brand: Lianyi
Availability: PreOrder

PET Woven Geotextile

PET Woven Geotextile is a high-modulus polyester woven geotextile for soil reinforcement in heavy-duty civil engineering. Made from high-tenacity polyester yarns, it delivers exceptional tensile strength with low elongation in panels up to 5.2 meters wide. It provides integrated soil reinforcement, separation, and filtration. It strengthens low-bearing capacity subgrades, facilitates water flow, and prevents soil-aggregate intermixing under structural loads. Suitable for roads, railways, retaining walls, slope stabilization, and drainage, it offers excellent UV stability and chemical resistance for long-term performance.

Project SupportSelection · Specification · Installation

Supply OptionsStandard · OEM · Custom Production

PRODUCT DETAILS

Technical Information

High-Strength Material Structure

Premium Polyester Yarn & Advanced Weaving Technology

PET Woven Geotextile is manufactured from 100% high-tenacity polyester yarns using precision weaving and warp-knitting technologies. This construction produces a high-modulus geosynthetic with tensile strength reaching up to 1000 kN/m in the machine direction and 50 kN/m in the cross direction, while maintaining elongation as low as 10%. The robust yarn structure ensures consistent mechanical performance under extreme loads, making it particularly suitable for reinforcement applications involving coarse rock fills and heavy embankments. The wide panel width of 5.2 meters further enhances material efficiency and reduces installation complexity on large project sites.

Reinforcement, Separation & Filtration Performance

Integrated Soil Stabilization and Hydraulic Function

This woven geotextile functions as a multi-purpose geosynthetic layer that addresses three critical engineering requirements simultaneously. As a reinforcement element, it distributes structural loads across soft subsoils, improving bearing capacity and global stability for roads, railways, parking areas, and service platforms. As a separation layer, it prevents the migration of fine soil particles into coarse aggregate backfills, maintaining the structural integrity and drainage characteristics of the overlying material. As a filtration medium, it allows water to flow freely perpendicular to the plane while blocking soil particle passage, protecting hydraulic structures, drainage trenches, and shoreline protection systems from clogging and erosion.

Engineering Durability & Cost Efficiency

Long-Term Performance with Reduced Project Costs

PET Woven Geotextile is designed for sustained performance in demanding environmental conditions. The material exhibits excellent UV stability for exposed installations and strong chemical resistance to withstand aggressive soils and groundwater. With creep-reduced strength values ranging from 63 kN/m to 600 kN/m and long-term design strength from 50 kN to 498 kN, the product meets rigorous engineering standards for permanent structural applications. By improving soil bearing capacity and reducing the required thickness of aggregate layers, this geotextile delivers measurable cost savings in material, labor, and project duration. Technical design support is available to ensure optimal product selection based on specific load and soil conditions.

Product Information

Item	Details
Raw Material	100% High-Tenacity Polyester Yarns
Types / Models	100/50, 150/50, 200/50, 300/50, 400/50, 500/50, 600/50, 800/50, 1000/50
Width	Up to 5.2 m
Length	50 m / 100 m per roll
Color	White
Packaging	PE Bags or Woven Bags with Colored Tapes
Certificates	ISO 9001, CE, SGI, TRI, SGS

Properties Of PET Woven Geotextile

High Modulus Reinforcement

Provides exceptional load support and soil stability

Low Elongation Performance

Minimizes deformation under sustained heavy loads

Integrated Soil Function

Combines reinforcement, separation, and filtration

Long-Term Environmental Durability

Resists UV radiation and chemical degradation

Advantages Of PET Woven Geotextile

Advantages 1

Reduction in the transmission of shear stress to the soil

Advantages 2

Increase in the load-bearing capacity of the soil

Advantages 3

High tensile strength and excellent filtering properties

Advantages 4

Good UV stability

Advantages 5

Good chemical resistance

Advantages 6

Technical design service available

Advantages 7

Cost savings through project-specific product selection

PET Woven Geotextile Technical Specification

The following technical parameters provide verified performance data based on standardized ASTM test methods. These values serve as essential reference for engineering design, product selection, and quality assurance in geotechnical applications. Engineers and project managers should use this data to evaluate suitability for specific load conditions, soil types, and long-term performance requirements.

PROPERTIES	Test Method	Unit	100/50	150/50	200/50	300/50	400/50	500/50	600/50	800/50	1000/50
Ultimate Tensile Strength(MD)	ASTM D4595	≥kN/m	100	150	200	300	400	500	600	800	1000
Ultimate Tensile Strength(CD)	ASTM D4595	≥kN/m	50	50	50	50	50	50	50	50	50
Elongation(MD)	ASTM D4595	%	10	10	10	10	10	10	10	10	10
Strength@5% Strain(MD)	ASTM D4595	≥kN/m	50	75	100	150	200	250	300	400	500
Creep Reduced Strength(MD)	ASTM D5262	≥kN/m	63	90	120	180	240	300	360	480	600
Long Term Design Strength	ASTM D6241	≥kN	50	72	95	148	198	248	298	398	498
Apparent Open Size	ASTM D4751	mm	0.075	0.075	0.075	0.25	0.25	0.25	0.2	0.2	0.2
Permittivity	ASTM D4491	Sec-1	0.03	0.03	0.03	0.15	0.15	0.15	0.18	0.18	0.18
Roll Width	–	m	5.2	5.2	5.2	5.2	5.2	5.2	5.2	5.2	5.2
Roll Length	–	m	50/100	50/100	50/100	50/100	50/100	50/100	50/100	50/100	50/100