Back to products
HydroION™
Reinforced Membrane Gen R
Mechanically reinforced membrane for long-lifetime duty
Gen R adds a highly skeleton-compatible aromatic support mesh on top of the homogeneous membrane. It slightly reduces ion-transport efficiency while greatly increasing mechanical strength and structural stability. It supports wide webs and harsh electrochemical operating conditions. Maximum material width is 65 cm, with 100% gas-tightness inspection and 100% mesh centering.
Specifications
Width (Roll to roll)
65 cm
Typical thickness (μm)
60~120 (custom sizes)
Thickness deviation
<±5%
Tensile strength (MPa)
>50
Water-uptake
<2%
Ionic conductivity
0.15 S/cm @80 °C
H₂ in O₂ in 1 M KOH at 60°C @ 1 A/cm² (%)
0.3%
AEMWE activity (1 M KOH / 60°C / dry cathode / 1 A·cm⁻²/ 80 μm)
1.73 V
Gallery
Applications
- PEM water-electrolysis stacks
- Long-lifetime fuel cell systems
- High differential-pressure electrochemical devices
- Large-area electrolysis modules
Need selection support?
Our engineers analyze your operating conditions and provide tailored selection advice and sample support.
Selection ConsultationGet technical documentation