High Permeability Non Woven Geotextile 150gsm Drainage Filter for Subsurface French Drain Foundation Water Control

High Permeability Drainage Geotextile 150gsm

Engineered for optimal water flow and soil particle retention, this non woven geotextile delivers high cross-plane permeability for subsurface drainage applications. The carefully controlled apparent opening size (AOS) ensures effective filtration while preventing soil piping and clogging.

Hydraulic Properties

• High water permeability for efficient drainage
• Controlled AOS/O90 for soil particle retention
• Permittivity per ASTM D4491 for design calculations
• In-plane flow capacity for drainage geocomposites
• Resistant to biological and chemical clogging

Drainage Applications

French drain systems, retaining wall drainage, sports field subsurface drainage, landscape drainage, foundation drainage, and landfill leachate collection layers requiring reliable long-term permeability.