PM 8N
Dimpled sheet
PM 8N dimpled membrane with 8 mm high dimples is the affordable solution for foundation wall protection. The dimpled membranes are used to protect pressure-resistant XPS perimeter insulation and on sufficiently pressure-resistant sealants.
Thanks to their good compressive strength from 200 kN/m² and elongation at break, PM 8N dimpled membranes offer secure protection when backfilling excavation pits. Moreover, the dimples securely separate the foundation wall and the soil.
Material | HDPE |
Colour | black or brown |
Number of dimples | 1.840 dimples/m² |
Dimple height | 8 mm |
Compressive strength | 200 kN/m² |
Temperature resistance | –30 °C bis +80 °C |
Fire behaviour | class E |
Roll length | 20 m |
Roll width | 0,5 m / 1,0 m / 1,5 m / 2,0 m / 2,4 m / 2,5 m / 3,0 m |
Chem. properties | chemical-resistant, rot-proof |
Biological properties | resistant to bacteria and fungi |
Physiological properties | safe for drinking water |
This product is also available with a compressive strength of 150 kN/m².