• Under an impermeable or semi-permeable pavement to produce a root friendly environment for urban trees.
• Under bitumen surface and with the Kerb SPACE Inlet® as a filter medium and capturing nutrients from stormwater for trees.  
• Develops environment for healthy roots so roots avoid damage to the built infrastructure. 
• Provide good nutrient and moisture to the roots 

Specifications

Porosity – 40% 
CBR value – 25% 

Brochures
Technical Data Sheets
Installation Instructions
Case Studies