PET-reinforced Anion Exchange Membrane,Thickness:75𝜇m (Cl-)

Catalog Number	ACMA00062927
Description	This is a PET (Polyester) reinforced Anion Exchange Membrane (AEM) with low resistance, high acid transfer rate, high mechanical stability, and high stability in acidic environment.
Density	7.0 - 8.5 mg·cm-2
Application	Diffusion dialysis for acidic solutions (e.g. H2SO4-).
Storage	Dry Form: 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. Wet Form: Storage for short and medium time scale (hours up to several weeks) may be done in unsealed containers in 0.5 - 1.5 wt% NaCl solution or comparable neutral pH electrolytes.
Backing Foil	None
Bubble Point	> 3 bar (Test in Water)
Color Form	Light-Brown
Delivery Form	Wet
Dimensional Swelling	0 - 2 %
Electrical Conductivity	15 - 25 (in Cl- form) mS·cm-1
Elongation At Break	15 - 50 %
Ionic Form	Chloride Form (Cl-)
Non-Std Modulus	1200 - 2000 MPa
Notice For Use	The membrane is delivered in chloride form and wet form. The membrane changes dimensions based on its water content. When assembling and during cell operation do not let the membrane dry out since micro-cracks may likely occur during shrinkage.
pH	1 - 9 at 25°C
Reinforcement	PET
Selectivity	91 - 95 %
Sheet Resistance	0.25 - 0.50 (in Cl- form) Ω·cm2
Size	10 x 10 cm, 20 x 30 cm
Tensile Strength	40 - 70 MPa
Thickness	70 - 80 micrometers (2.75 - 3.15 mil)
Total Exchange Capacity	2.0 - 2.3 (in Cl- form) meq/g
Type	Anion
Water Absorption	20 - 30 wt % (in H2O at 36°C)
Yield Strength	15 - 25 MPa at 23°C / 66 % R.H.