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Are you planning to partially or fully bury your city pool? If so, a drainage membrane is necessary. This Delta MS ensures that the wood does not get wet, thereby helping to prevent rot. The membrane is made of synthetic material and has a width of 1.5 meters. Supplied on a 20-meter roll. Air volume between the dimples for drainage A channel system is created between the dimples, allowing water to be drained away. This drainage membrane has an air volume between the dimples of 5.3 liters per square meter. The drainage membrane is made of material that is safe for drinking water. It is resistant to bacteria, alkalis, and chemicals. It is also root-resistant.

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