In today’s construction landscape, sustainable solutions for surface water management are more important than ever. At Dafen Wash, they’ve taken a proactive step toward environmental responsibility by incorporating BG-FILCOTEN green drainage systems. This innovative product is designed not only to effectively manage surface water runoff but also to minimize environmental impact with its eco-friendly, high-performance materials, that clean water.

BG Project manager: Marc Turner
BG-Products used in this project
Channel drain type:
BG-FILCOTEN green NW400
Grating type:
Ductile Slotted F900
Other accessories:

Total linear meters: 40

Technology

Minimal Weight
• FILCOTEN® HPC enables lightweight construction
• Quick and easy to place
• Dimensionally stable, robust concrete elements

Maximum Durability
• Unsurpassed stability and durability
• Exceptional pressure resistance, well above the requirements in EN 1433

Resistant to extreme temperatures and UV light
• Maximum resistance to frost and de-icing salt
• UV resistant

Fireproof
• Non-combustible construction material – Class A1
• No harmful smoke development

Perfect hold in the concrete bed
• Ideal coefficient of expansion, identical to that of the surrounding concrete

High drainage performance
• Low water collection and penetration
• Smooth channel surface for high drainage performance and optimal self-cleaning effect

Sustainability

Verified LCA (Life Cycle Assessment)
• Greater ecological transparency under ISO 14040/14044 and EN 15804
• Ideal for sustainable construction projects

Sustainable production
• Manufactured with 100% green power
• Resource-efficient manufacturing process

Exceptional resource-efficiency
• 100% recyclable, certified
• Quality A class U-A (Certified by the Building Research Institute of Salzburg (bvfs))