PlanterCell® DC30 is a lightweight high-strength sub-soil drainage module manufactured from a UV-stablised 100% recycled polypropylene and Singapore Green Label certified. It replaces the conventional use of heavy granite aggregates for sub-soil drainage. It also serves as a protection board for waterproofing membrane and helps improve thermal and acoustic insulation.
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PlanterCell PCR-DC30 is easy to install, and should be used for any and ALL green roof applications.