Anion Exchange Membranes,Thickness:70-80 µm

Catalog Number	ACMA-IEM049
Description	A PK reinforced anion exchange membrane (AEM). The polymer backbone for this membrane is based on a proprietary hydrocarbon resin.
Density	7.0-9.0 mg/cm2
Application	Electrodialysis for demineralisation, desalination, acid recovery and others. This membrane can also be used for standard alkaline fuel cell and electrolyzer applications that utilize slightly alkaline solution (1-2 Molar).
Backing Foil	None
Bubble Point	>2 bar (in H2O at 25°C)
Characteristics	Low resistance, high selectivity, high mechanical stability, and high stability in alkaline and acidic environment.
Counter Ion	Bromide (Br-)
Delivery Condition	Dry (Delivery form)
Elongation At Break	10-30%
Exchange Capacity	1.2-1.4 (in Cl- form) meq/g
Membrane Appearance	Brown
Non-Std Modulus	1200-2300 MPa
Permselectivity	94-97%
pH	0-14 pH (Stability Range at 25°C)
Reinforcement	PK
Resistance	1.2-2.0 (in Cl- form) Ω·cm2 (Specific area resistance)
Size	10cm x 10cm, 20cm x 30cm
Specific Conductivity	4.5-6.5 (in Cl- form) mS·cm-1
Swelling	0-2% (in H2O at 25°C) (Dimensional Swelling)
Tensile Strength	30-60 MPa (max.)
Thickness	70-80 µm
Transfer Rate	500-1500 µmol·min-1·cm-2(Proton Transfer Rate)
Yield Strength	20-40 MPa (at 23°C/50% R.H.)