Drought-resistant water sac, also known as PVC water bladder, PVC drought-resistant water bag, is the product for the shipping of drinking water to the drought area.

PVC onboard flexitanks Features:

1. Water resistance: After the action of water and infiltration by water, the performance is basically unchanged, and it is impervious to water under the pressure of water.

2. Stability:

Temperature stability: no flow, no blistering, no sliding at high temperatures; no brittleness at low temperatures. It can also be considered as the ability to maintain the original performance under a certain temperature change.

Atmospheric stability: The ability to resist aging and resist erosion under the long-term comprehensive effects of sunlight, heat, oxygen, and other chemically eroding media and microbial erosion media.

3. Crack resistance: The property of not breaking under the load stress and deformation conditions within the allowable range of the building structure.

4. Flexibility: Special requirements for waterproof material with low temperature flexibility to ensure easy construction, not embrittlement.

DERFLEX is professional PVC coated industrial fabrics and its relative products. If you have more interest in our flexible tanks products, please contact us freely!