Voir ® Moisture control materials are halogen-free and environmentally friendly synthetic materials made by mixing acrylic synthetic rubber and high water absorbent materials; It has reversibility and stability, and will not discharge water even when compressed.

    The wet heat test results of fuel cell stacks before leaving the factory show that no matter how well sealed the fuel cell stack is, condensation cannot be avoided. Condensation can cause the following hazards: 1. It can easily cause short circuits in components, leading to explosions and other hazards; 2. Long term operation of electronic components in high humidity environments can shorten their service life. 3. It is easy to cause adverse phenomena such as rust and mold on parts.

    Voir ® Moisture control materials utilize the high humidity environment of polymer absorbent resins to absorb moisture and the low humidity environment to release moisture, effectively regulating the internal humidity of the stack. Prevent the humidity inside the fuel cell package from rising to the dew point and suppress condensation. It has a flame retardant effect, avoiding short circuit faults and disasters, and reducing service costs.