FLAGON® CSL is a synthetic membrane of plasticised PVC manufactured by coextrusion which enables the production of a single layer membrane, each of the two surfaces being a different colour.


- Signal layer
- High mechanical resistance
- Resistance to wash-out waters action
- Resistance to roots
- Resistance to low temperatures
- Resistance to eddy currents
- Resistance to bursting


  •  Thickness: 2,0 mm / 3,0 mm -
  • Width: 2,10 m / 2,10 m
  • Length: 20 m / 20 m
  • Colour: light green black

Regulations and approvals

Manufactured in UNI EN ISO 9001:2000 (Quality System) and UNI EN ISO 14001:2004 (Environmental System) certified plant. Laying by installers approved by Flag S.p.A.

Associated products