Intensive Green Roofing Substrate is a for intensive green roofs includng roof gardens.The substrate will settle 10% so allow extra - our coverage details below give approximate coverage with settling.
Sizes range from 16mm to 4mm
PH Value - Average 8.4
Maximum Water Holding Capacity: 33.5%
Also available in 25kg bags
Features of the Substrate
- Full Saturated Weight - 100mm to 149.3kg per sq.m
Coverage (inc 10% settlement)