China Ion Exchange Membrane for Cathodic and Anodic Paint Process, Find details about China Cation Exchange Membrane Sheet, Ion Exchange Membrane from Ion Exchange Membrane for Cathodic and Anodic Paint Process
Ion Exchange Membrane Model | Membrane Character | Functional Group | Exchange Capacity meq/g | Replacement Reference | |
Brand | Model | ||||
CE1 | Cation exchange | Sulfonic Acids | 1.6±0.1 | MI | CMI-7000 |
CE2 | 1.4 | LANXESS SYBRON | IONAC MC-3470 |
Technical Specification | CE1 (Single Sheet) | ||
Functionality | Strong Acid Cation Exchange Membrane | ||
Polymer Structure | Gel polystyrene cross linked with divinylbenzene | ||
Functional Group | Sulphonic Acid | ||
Ionic Form as Shipped | Sodium | ||
Color | Brown | ||
Standard Size | : US | 48in x 120in | |
: Metric | 1.2m x 3.0m | ||
Standard Thickness | (mils) | 18±1 | |
(mm) | 0.45±0.025 | ||
Electrical Resistance (Ohm.cm2) | <30 | ||
0.5 mol/L NaCl | |||
Permselectivity (%) | 94 | ||
0.1 mol KCl/kg / 0.5 mol KCl/kg | |||
Total Exchange Capacity (meq/g) | 1.6±0.1 | ||
Water Permeability | <3 | ||
(ml/hr/ft2) @5psi | |||
Mullen Burst Test strength (psi) | >80 | ||
Thermal Stability (oC) | 90 | ||
Chemical Stability Range (pH) | 1-10 | ||
Preconditioning Procedure | Membranes should be preconditioned by emersion in a 5% NaCl solution at 40oC for 24 hours to allow for membrane hydration and expansion. |