Product
Geotextile
PP/PET-based geosynthetic in nonwoven or woven structure combining separation, filtration, drainage and protection functions.
Product Summary
Multiple soil functions in a single layer
Geotextile produced in a mass range of 150–1200 g/m²; the nonwoven type highlights filtration and cushioning with high permeability, while the woven type highlights reinforcement with high tensile strength at low elongations. When used beneath a geomembrane, it also undertakes puncture protection.
Structure
Nonwoven / Woven PP – PET
Standard
TS EN ISO 10319 / ASTM D4595
Mass per unit area
150 – 1200 g/m²
Width
00 – 6.00 m
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Technical Approach
Geotextile technical features that stand out
Although two geotextiles with the same mass may look similar, permittivity and O90 values are designed for different functions; if the correct parameter is not selected, the risk of clogging or soil mixing occurs.
High tensile strength at low elongations (woven)
Geomembrane protection with CBR burst and puncture resistance
Production from UV-stabilized PP/PET fibers
Three-dimensional structure ensures filtration performance
The fiber density of the nonwoven structure balances both permeability and fine particle retention.
Product Structure
A structure meeting engineering requirements in a single product
Nonwoven geotextile has a three-dimensional fiber structure obtained by needle-punching or thermal bonding and allows water to pass freely between its pores. In the woven structure, PP or PET yarns are woven at right angles to each other to provide high tensile strength at low elongation.
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High resistance to biological and chemical effects
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Particle retention with controlled O90 pore opening
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Suitability for thermal welding or stitched joining
Fields of Application
Solution tailored to industrial and environmental projects
Highway, railway, and airport subgrade improvement
Separation and reinforcement applications beneath embankments
Drainage lines and filtration blankets
Geomembrane upper and lower protection layer
Retaining walls and reinforced slopes
Erosion control and coastal protection structures
Documents
Technical data sheets and corporate documents
You can directly download the technical data sheet for the product and get support from our technical team for project-specific datasheets and application details.
Project Support
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Get technical support for geosynthetic product and application decisions.
Contact the Yesti team for product selection, detail solution, application planning, and project requirements.