Non-reinforced Perfluorinated Cation Exchange Membrane,Thickness:27-31𝜇m

Catalog Number	ACMA00062957
Description	The membrane is a perfluorinated cation exchange membrane - non-reinforced and stabilized with low resistance, high mechanical stability, low dimensional swelling, and high stability in acidic environment. The polymer composition of this membrane is based on the perflurosulfonic acid resin with short side chains.
Application	Fuel Cell (H2 PEMFC)
Storage	The membrane can be stored dry for an unlimited amount of time. However, the membrane has to be conditioned (washed and rinsed) prior to use.
Backing Foil	PET
Color Form	Transparent / Colourless
Delivery Form	Dry
Dimensional Swelling	0.19
Electrical Conductivity	> 120 mS cm-1
Elongation At Break	> 150
Ionic Form	H- form
Notice For Use	The membrane does not need any pretreatment and is ready for use. Please assemble the membrane in dry form.
Reinforcement	No
Sheet Resistance	< 0.07 Ω cm2
Size	10cm x 10cm, 20cm x 30cm
Tensile Strength	> 20 MPa
Thickness	27 - 31 micrometers (1.06 - 1.22 mil)
Total Exchange Capacity	1.14 meq g-1
Type	Cation
Water Absorption	13 wt % (in H2O at 27°C)