HainerRoofGreeningSystem

 Hainer roof garden has the advantages of excellent waterproofing ability, ultra-light weight, quick construction, and simple maintenance. Hainer PVC-GF waterproofing membrane integrates filter cloth, storage-drainage layer, isolation layer and waterproofing & root resistance layer and simplifies the whole structure. There are only 5 layers: vapor barrier, insulation, Hainer GF waterproofing membrane, soil, plants. The systems can be as thin as the thickness of 4cm (excluding plants), the weight per square meter is as low as 40kg (including plants and water) (Note: intensive green roof may need additional drain board and filter cloth). The membrane can be fixed by mechanical fastening, full adhibiting or border adhibiting.

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