Non-reinforced Perfluorinated Cation Exchange Membrane,Thickness:45-55𝜇m

Catalog Number	ACMA00062958
Description	The membrane is perfluorinated cation exchange membrane - non-reinforced with low resistance, high mechanical stability, low dimensional swelling, and high stability in acidic environment.
Application	Redox-Flow Battery, e.g. Vanadium-Redox-Flow Battery (VRB), using aqueous acidic conditions.
Storage	Keep membrane package closed / sealed when unused. Unpack membrane only for direct use and process immediately after opening. Store, handle and process the membrane in a clean and dust-free area.
Backing Foil	PET
Bubble Point	> 3 bar (Test in Water)
Color Form	Transparent
Delivery Form	Dry
Dimensional Swelling	< 4 %
Elongation At Break	90 - 150
Ionic Form	H+ form
Notice For Use	The membrane is delivered in H-form and dry form. The membrane does not need any pretreatment and is ready for use. Please assemble the membrane in dry form. If you have any concerns about storage, chemical stability, and pretreatment please feel free to contact us for further information.
Reinforcement	None
Selectivity	> 98 % (0.1 / 0.5 mol/kg KCl at T = 25 °C)
Sheet Resistance	< 0.1 Ω cm2 (0.5 M H2SO4)
Size	10cm x 10cm, 20cm x 30cm
Tensile Strength	36 - 50 MPa
Thickness	45 - 55 micrometers (1.7 - 2.1 mil)
Type	Cation
Water Absorption	< 5 wt % (in H2O at 29°C)
Yield Strength	19 - 28 MPa at 23°C / 60 % R.H.