The geotextile is mainly used as a protective and separating layer between the pool structure and the SOPREMAPOOL reinforced membrane. The composition of the geotextile acts as a fungicidal barrier. This prevents the creation of unsightly stains on the membrane caused by the spread of microorganisms.

How the geotextile helps the reinforced membrane

• Prevents the spread of microorganisms, fungi and bacteria between the reinforced membrane and the pool structure.
• Extends the life of the membrane due to the protection it affords.
• Disguises irregularities in the structure so that the membrane is smoother and more even once installed.
• Avoids incompatibilities between the structure and the membrane.