According to specific application scenarios, the company's proton exchange membrane for hydrogen production from electrolytic water can be divided into 11x series proton exchange membrane for industrial hydrogen production and 11x W series proton exchange membrane for hydrogen health.Nepem proton exchange membrane for electrolytic water has the characteristics of high conductvity, low gas permeabllity and high pressure resistance.
◮ Thickness and Basis Weight Properties
◮ Physical and Other Properties
◮ Hydrolytic Propertie
◮ Measurements taken with membrane conditioned to 23 ℃,50%RH.
◮ Conductivity measurements at 23 ℃,100%RH.
◮ A base titration procedure measures the equivalents of sulfonic acid group in the polymer resin,and uses the measurement to calculate the acid capacity or equivalent weight of the membrane.
◮ Water content of membrane conditioned to 23 ℃ and 50%RH(dry weight basis).
◮ Water uptake from dry membrane to conditioned in water at 100℃ for l hour (dry weight basis).