Audited Supplier
BriPEM-802
New Energy
ISO
New
Low
Transformers
Gas Purification
150ms/Cm
23.4%
500MPa
40MPa
Hydrogen, Oxygen
Medium
BriPEM
Plastic Packing
80μ m
China
3921909001
Product Description
BriHyNergy's BriPEM® dual-enhanced proton exchange membrane is made of perfluorosulfonic acid resin with excellent chemical stability, proton conductivity, and gas separation properties serving as the solid electrolyte, and a high-strength polymer as the reinforcing framework. It features low impedance, high selectivity, and mechanical stability. Additionally, BriPEM® undergoes chemical enhancement to provide high chemical stability and lower hydrogen permeation in corrosive environments. Compared to similar proton exchange membranes, BriPEM offers higher mechanical performance and proton conductivity, making it suitable for a wide range of applications including industrial-scale high-pressure water electrolysis and membrane separation.
BriPEM® dual-enhanced proton exchange membrane features excellent electrochemical performance, pressure difference resistance, low gas and hydrogen permeation characteristics, making it widely applicable in industrial projects such as medium to high-pressure water electrolysis and hydrogen health fields.
| Unit | BriPEM®-802 | |
| Thickness | μm | 80±3 |
| Water uptake | % | 23 |
| Surface swelling | % | ≤3.0 |
| Tensile strength | Mpa | ≥40 |
| Elastic modulus | Mpa | ≥500 |
| Ion exchange capacity | mmol/g | 0.95-1 |
| Proton conductivity | mS/cm | ≥120 |
