TPU water bag is made of TPU coated polyester fabrics, especially used for storage of alcohol, food additives, fruit juice concentrates, liquids, mineral water, sorbitol, soy sauce, vinegar, malt, various kinds of sugar water, etc.

TPU water bladder characteristics

1. Water resistance: that is, after the action of water and infiltration by water, the properties of the crucible are basically unchanged, and it is impervious to water under the pressure of water.

2. 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.

3. Mechanical strength, extension boat fracture resistance: Does not break 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.

5. 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.

DERFLEX is professional TPU water bag material manufacturer in China, experience over 15 years. If you have more interest, please contact our sales team for more information.