N-117 Proton Exchange Membrane (PEM)
Application: Proton Exchange Membrane for Hydrogen Production via Water Electrolysis
Product Overview: This high-quality, domestically manufactured PEM is optimized for use in water electrolysis cells. It is characterized by high ionic conductivity, excellent mechanical stability, and a high acid capacity.

Key Specifications:
Model: N-117
Thickness: 175 um
Basis Weight: 345 g/m^2
Tensile Strength: >= 28 MPa
Elastic Modulus: >= 400 MPa
Elongation at Break: >= 120%
Specific Gravity: 1.97
Ionic Conductivity: >= 0.100 S/cm
Acid Capacity: 1.00 ± 0.05 meq/g
Water Content: 5.0 ± 3.0%
Water Uptake: 50.0 ± 5.0%
Packaging Unit: 100 mm x 100 mm

Storage Conditions:
– Prior to use, the sealed membrane roll must be placed in the operating environment for 24 hours to acclimatize.