Tightness
Following standard specifications, our research department offers tightness for tanks and pits with our coated and reinforced fabrics.

Applications :
Tightness for barge holds for drinking or wasted water
Tightness for retention reservoir (for example, liquid fertilizer storage)
Tightness for an old permeable reservoir
Liner for open pits.

We also offer geomembrane tightness for the realization of large volume open reservoirs.