AquaArm Drainboard is an efficient, filtered sub-soil drainage system for in-ground structures. It comprises a compression resistant and flexible studded structural plastic core bonded to heavy-duty non-woven polypropylene filter fabric. It is designed for use with waterproofing membrane systems and torch-applied membranes, and collects and controls water under landscaped podium decks, terraces or roofs, lift pits, basement retaining walls, bridge abutments and planter boxes.

Key features

• Fast installation
• Lightweight
• High water flow capacity
• High compressive strength
• Flexible
• Pre-manufactured drain and filter in one component
• Simple joints
• No on-site fabrication
• No aggregates required
• Non-toxic to plant root systems

Applications

• Lift pits
• Basement retaining walls
• Bridge abutments
• Planter box walls and floors
• Under landscaped podium decks, terraces or roofs

Specifications

Construction: Studded plastic core bonded to non-woven polypropylene filter fabric | Roll Length: 12.5 m | Roll Width: 2 m

Packing: Roll length 12.5 m, roll width 2 m