Permavoid
Smart with water
Subbase systems

Permavoid 170s Ultra Light

This system is a strong lightweight structural drainage and collection system. Typically used landscape and roof applications which are not trafficked or where weight is a restriction.

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Product specs & downloads

Size l x w x h
710 x 710 x 170 mm
Color
Black
Size  m2
0.5 m2 +/- 1%
Material
Polypro (copo)
Weight
approx. 4 kg
Material description
Frost resistant, hydrofoob, inert, acid and hydrocarbon resistant, impervious to bacterial and fungal growth
Coefficient of lineair thermal expansion
0,0004 - 0,0008 m/m k
Recyled / virgin
Recycled
Volumetrix void ratio
> 93%
Lifespan
> 50 years
Perforated surface ratio
> 65%
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