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Single layer Chlor-Alkali Membrane

Single layer Chlor-Alkali Membrane


A single-layer perfluorosulfonic acid membrane compounded by perfluorosulfonic acid ion exchange resin and reinforcing fibers,containing sacrificial core material, has the characteristics of good strength, low resistance, high efficiency, long life, complete size, etc., and is widely used in Hydrochloric acid electrolysis to produce chlorine (including ODC electrolysis), chromate electrolysis

to prepare dichromate, sulfate electrolysis to synthesize persulfate, organic acid electrolysis purification, quaternary ammonium salt electrochemical synthesis, water electrolysis for hydrogen production, etc. it can be repalce nafion N211 N212 .


Parameters :

ITEM

YB488S

Reinforcing Fiber

PTFE

Fiber Structure Characteristics

With sacrificial

Thickness, Wet μm)

~300

Tensile StrengthMPa)

16-20

Sheet Resistance(Ω·cm2)

2.0-4.0

Ion Exchange Capacity(mmol/g)

0.9-1.0