Membrane for drinking water bladder | Hutchinson

Thanks to our knowledge in materials designs and our expertise in calendering, we produce high precision rubber sheets. Their excellent properties for mechanical and adhesion parameters, allow the production of large size flexible tanks. They are used in facilities for the production, the treatment and the distribution of drinking water. Our compounds are approved for the storage of drinking water for human consumption.


  • Complies with drinking water standards.
  • ACS (60cm²/L), WRAS(60°), KTW(60°), W270 (DVGW), DIN4807-3.
  • NSF elegibility.
  • Service temperature up to 60°C.
  • Ageing performance DIN4807-3.
  • High elongation performance DIN4807-3.


  • Resistant to high temperatures
  • Durability
  • Potability