HG 3710 - Extensive Filter Fleece

Our Extensive Filter Fleece is used when the drainage system needs to be protected from fine particles entering from the substrate layer.

Specific to this product, it:

acts as a separation between vegetation areas and vegetation-free zones

separates drainage and substrate layers in multi- layered structures

is designed with the perfect elasticity to allow the fibrous root structures of extensive plant species to penetrate it

enables plants to uptake water from the drainage / retention board without deteriorating the fleece’s filtration capacity

Tech Data Sheet

tech data sheet

Tech Data Sheet