Geotextile Membranes can vary greatly, from colour, size, weight, material, porosity; the list is nearly endless. By reading through this brief guide we hope you will have a greater understanding of the membrane you need. There are two main types of geotextile: permeable and impermeable. The former will allow water to pass through whereas the latter will prevent it. Permeable membranes are then divided into woven and non-woven: woven membranes are designed for reinforcement and stabilisation, whereas non-woven are primarily for filtration and separation.
Geotextile Membrane of 40 gsm, 44 gsm, 50 gsm, 70 gsm, 90 gsm, 130 gsm, 150 gsm, 200 gsm, 250 gsm.