Nonwoven textile mechanically bonded by needle punching and thermally by calender
Content: 100 % polypropylen staple fibre
Weight: 100 - 500 g / m2
Roll lenght: 26m - from 500g/m2; 50m - to 400g/m2
Maximum width: 6 m
Functions: S-separation, F-filtration, D-drainage, P-protection, R-reinforcement
Usual use: separation and filter layer in the construction industry, in road construction, in roof coverings, when planting gardens, when building swimming pools, etc.
Life expectancy: Min. 100 years in natural soils with 4<pH<9 with soil temperature < 25 °C.