What is DELTA® MS 20
DELTA® MS 20 is a dimpled drainage membrane for general-purpose seepage layer for long term safety.
DELTA® MS 20 is a dimpled drainage membrane for general-purpose seepage layer for long term safety.
Refer to DELTA® MS
PROPERTY | VALUE |
Material | High density polyethylene |
Compressive strength (EN ISO 604) | ~ 200 kN/m² |
Drainage capacity | ~ 10 l/s · m |
Air gap between dimples | ~ 14 l/m² |
Dimple height | ~ 20 mm |
Temperature resistance | - 30 °C to 80 °C |
Fire resistance | B2 (DIN 4102) and B1 (DIN 4102) for special requirements |
Roll size | 20 m x 2 m |