Optigrün Intensive Substrate I-light is used as a vegetation substrate for multi-layered intensive green roofs, on roofs with low load capacity; suitable for a broad plant species diversity.
Characteristics
Total pore volume
> 60 - 75 Vol%
Max. water capacity
>= 45 Vol%
Salt content
<= 2.5 g/l
Organic substances
< 90 g/l
pH value
6.0 - 8.5
Weight when saturated*
1,300-1,480 kg/m³
* Please contact Optigrün for precise details on weight in relation to the site location.
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