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Features
Material: HDPE, PP
Specification: Drainage Board 50*50cm; Drainage Cage 50*50*46cm
Color: Black, orange
Water percolation aperture: 18mm
Open porosity level: ≤60%
Product Use
Transportation work: river diversion and drainage on roadbed and surface of highway and railway; Draining in dyke and flow backwards layer.
Social Project:ground water and surface water drainage in roadbed, tunnel underground and waste landfill site
Building engineering:river diversion and drainage in building foundation, basement, roof, and lagging.
Virescence use:used in Garage roof Virescence, roof garden, court and bathhouse, etc
drainage cell