Cation Exchange Membranes,Thickness:45-50 µm

Catalog Number	ACMA-IEM104
Description	A flourinated cation exchange membrane. The polymer composition of this membrane is based on the perflurosulfonic acid resin with long side chains.
Application	Electrochemical processes: redox-flow battery, vanadium redox flow battery (VRB), using in aqueous acidic conditions or other electrochemical applications
Backing Foil	PET Foil (white)
Characteristics	Low resistance, high blocking capability of vanadium ions, and high stability in acidic environments.
Delivery Condition	Dry (Delivery form)
Elongation At Break	360-390%
Membrane Appearance	Transparent/Colourless
Non-Std Modulus	>230 MPa
Reinforcement	None
Resistance	< 0.3 (in 0.5M H2SO4) Ω·cm2 (Specific area resistance)
Size	10cm x 10cm, 20cm x 30cm
Swelling	4% (in H2O at 25°C) (Dimensional Swelling)
Tensile Strength	24-30 MPa (max.)
Thickness	45-50 µm
Yield Strength	8-12 MPa (at 23°C/50% R.H.)