Drainage 20mm

20mm Drainage Cell is a lightweight, high-strength, modular drainage layer designed for efficient sub-surface water management. It provides rapid drainage, waterproofing protection, and enhanced soil stability for landscaping, rooftops, podiums, and civil construction applications.

Specification Details
Product Name 20mm Drainage Cell
Cell Height 20 mm
Cell Size (L × W) 500 mm × 500 mm (standard)
Area Coverage 4 cells = 1 m²
Material High-Density Polyethylene (HDPE) / Polypropylene (PP)
Color Black (standard)
Structure Type Interlocking modular panel
Thickness 20 mm nominal