Overstock Deal 30mm Hexcell Wall Drainage Cell - Standard Duty 550 Deluxe Edition [AW8KbDua]

Overstock Deal 30mm Hexcell Wall Drainage Cell - Standard Duty 550 Deluxe Edition [AW8KbDua]

Use 30mm HexCell Drainage Cell - Standard Duty 550 for: Efficient sub-surface drainage, water flow management, and structural void creation in green roofs, retaining walls, balconies, and civil works.

The 30mm HexCell Drainage Cell - Standard Duty 550 is designed to provide exceptional sub-surface drainage performance while maintaining high structural integrity. Made from recycled polypropylene (Reprolene™) or HDPE, it delivers a permanent and non-clogging void between structures and soil profiles. With a compressive strength of 70t/m² and flow rate of 14,400 L/h/m² at 1% fall, it ensures optimal water management in roof gardens, retaining walls, balconies, and civil engineering applications. Lightweight and supplied in large 1.1m x 1.1m panels, this system speeds up installation while maintaining environmental sustainability and long service life.

Key Features of 30mm HexCell Drainage Cell - Standard Duty 550

• High compressive strength of 70t/m² to support heavy loads
• Open cell structure allows rapid water flow and prevents clogging
• Lightweight and large panel format for easy handling and fast installation
• Manufactured from recycled polypropylene for eco-friendly performance
• Chemically resistant and unaffected by moulds, algae, or soil bacteria

Technical Overview

• Chemical Properties: Unaffected by moulds, algae, soil-borne chemicals, and bacteria
• Application Temperature Range: -30°C to +120°C (-22°F to +248°F)
• Compressive Strength: 70t/m² (99.56 PSI)
• Flow Rate: 14,400 L/h/m² at 1% fall (508.5 gal/h/ft²)
• Material: Recycled Polypropylene (Reprolene™) or HDPE

Trade Professional Information

• Required Tools: Utility knife, PPE, drainage pipe connectors
• Trade-Specific Tips: Pre-plan panel layout to minimise cutting and wastage on site
• Common Issues and Solutions: For uneven surfaces, use compacted sand bedding to achieve level installation

Storage and Shelf Life

• Storage Requirements: Store flat in dry area away from direct sunlight
• Shelf Life Information: Indefinite under proper storage conditions
• Temperature Considerations: Avoid prolonged exposure above 120°C

Certifications

• Manufactured to comply with Australian drainage standards
• Made from 100% recycled material—meets environmental sustainability benchmarks