Termékek vak hem varrógép (2)

Filter fleeces are horizontal filter layers between drainage, substrate or gravel layers. They are used to separate the various layers and prevent fine particles of the substrate from being slurried into the underlying layers.Horizontal filter layer on green roofs between drainage and substrate layers with areas with increased loads Filtration of particles from the substrate Puncture resistance 1.700 N (EN ISO 12236) Vertical water permeability 90 l/s x m² (EN ISO 11058) 10,5 bzw. 10 kN/m max. tensile strenght longitudinal/lateral Material:PP (polypropylen) Nominal thickness:approx. 1.2 mm Grammage:approx. 150 g/m² Geotextile robustness class:GRC 3 Puncture resistance:1,700 N (EN ISO 12236) Vertical water permeability:90 l / sx m² (EN ISO 11058)

Optigrun Seed Mix EKR/EGR for the nature roof system structue (also pitched roof). Must be used in conjunction with sedum shoot seeding (then 50 g/m²). EKR herb version: approx. 30 herb species EGR grass version: approx. 9 grass species For extensive green roofs (also pitched roof)