| Ceramic or concrete slabs and - in particular - elegant and
timeless natural stone are in perennial demand for paving
in roof gardens as well as terraces and balconies. To
ensure long-lasting aesthetic enjoyment and to prevent
efflorescence or other moisture-related damage, experience
has shown that such roofs are best installed in a
4-layer composite system. The system consists of the
slab or natural stone surfacing, a pervious (single-size
aggregate) screed layer, ISO-DRAIN nature 10 M and
the roof waterproofing, configured with a slight downward
pitch. ISO-DRAIN nature 10 M is the key component of
the system. Its capillary-passive, full-surface drainage
action makes it ideal for use under pervious screed based
surfacing on flat structures. Its unique mesh lamination, complete uncoupling effect and high drainage capacity
combine to ensure rapid, backlog-free water removal. |
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