Changsha Jian-Yi New Material Co., Ltd.
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Product Description:
This nonwoven geotextile acts as an efficient, long-term filter in various drainage and erosion control applications. Its random fiber structure creates a complex network of interconnected pores that are ideal for filtration. It wraps around drainage aggregates or pipes, allowing water to enter the system freely while preventing the surrounding soil from washing in and causing clogging. This "reverse filtration" action is crucial for maintaining the performance and longevity of French drains, landfill leachate collection systems, and retaining wall drains. Furthermore, when used beneath riprap or revetments, it prevents soil erosion while facilitating subsurface water flow, making it an indispensable component for sustainable water management and slope protection.
Ideal Applications:
Filter Wrap for French Drains and Perimeter Drains
Landfill Leachate Collection and Gas Venting Systems
Erosion Control Under Riprap on Slopes and Shorelines
Filtration Layer for Retaining Walls and Sump Pits
Technical Specifications:
Weight: 150 g/m² - 400 g/m²
Width: 2m - 6m
Roll Length: 50m - 100m (Custom lengths available)