Product Description:

Perfluorinated ion membrane is the core material of vanadium battery, liquid flow battery, fuel cell, ion membrane electrolyzer and electrochemical sensor, which has been monopolized by DuPont of the United States for nearly half a century by melt extrusion film method, there are complex technical processes, expensive production equipment, unable to achieve the regeneration and recycling of the perfluorinated ion membrane, high cost of the membrane, low crystallinity, low tensile strength, large linear expansion rate, anisotropy, short service life and other defects. CEC uses the solution casting method patented technology to produce perfluorinated ion membrane, which has simple technology, cheap production equipment, can realize the regeneration and recycling of perfluorinated ion membrane, low cost of membrane, high acid capacity, A series of outstanding advantages such as high conductivity, high crystallinity, high tensile strength, small linear expansion rate, isotropy, and long service life.

Note: The above test data is based on CM-102 models, and the thickness and tensile strength will be different on this basis. The film supply sizes were based on dry film products at 23°C and 50% relative humidity. The humidity and temperature of the air will affect its size. For products that need to be pretreated by our company, we guarantee that it is a vanadium battery with positive tolerance.