Cation Exchange Membranes,Thickness:74-87 µm

Catalog Number	ACMA-IEM105
Description	A PET reinforced cation exchange membrane (CEM). The polymer backbone for this membrane is based on A Proprietary hydrocarbon resin.
Density	8.1-9.1 mg/cm2
Application	Demineralisation and desalination applications by electrodialysis, and others.
Backing Foil	None
Bubble Point	>3 bar (in H2O at 25°C)
Characteristics	Low resistance, high selectivity, very high mechanical stability, and high stability in pH neutral and acidic environment.
Counter Ion	H+ form
Delivery Condition	Dry (Delivery form)
Elongation At Break	>12%
Exchange Capacity	1.0-1.25 (in Na+ form) meq/g
Membrane Appearance	Light Brown
Non-Std Modulus	>1000 MPa
Permselectivity	>95%
pH	0-9 pH (Stability Range at 25°C)
Reinforcement	PET
Resistance	< 2.5 (in Na+ form) Ω·cm2 (Specific area resistance)
Size	20cm x 30cm
Tensile Strength	>45 MPa (max.)
Thickness	74-87 µm
Transfer Rate	80-350 µmol·min-1·cm-2 (Hydroxyl Transfer Rate)