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THE PRODUCT
NOVAR-WS FLL is an anti root membrane specifically designed
to be used in waterproofing of roof gardens and in all situations
where there is the possibility of damages of the waterproofing system
by roots penetration.
The innovative concept of the NOVAR-WS FLL is the use of a specially
developed, anti root reinforcement, which supersedes any previous
anti-root systems so far adopted. The composite, anti-root reinforcement
is made with a synthetic, organic component, which can not be penetrated
by roots, supported by a non woven polyester, stabilised with glass
fibres.
Therefore, in respect to the traditional, mechanical anti root systems,
made by coupling a polyester film to a fibreglass carrier, the NOVAR-WS
FLL guarantees from any kind of delamination, typical of such kind
of membranes, and in the same time offers much higher mechanical
and physical properties, typical of the polyester reinforcement.
Furthermore, in respect to the chemically addittivated anti root
membranes, NOVAR-WS FLL responds to any environmental concern, avoiding
to use chemical additives which may have environmental effects.
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