MICA R-2462
Waterborne Barrier Coating
MICA R-2462 is a single component, solvent free coating designed to provide oxygen barrier on plastic films. It may also afford resistance to some grease and oils on paper. It is not a primer for extrusion coating.
Characteristics
| Film | Yes |
| Vac-Met | No |
| Inks | No |
| Alu | No |
| Paper | Yes |
| Type | Modified poly(vinylalcohol) |
| Solids | ~8% |
| Appearance | Transparent clear to slightly yellow solution |
| pH at 25°C | ~6 |
| Viscosity at 25°C | ~100 centipoise |
| FDA Status | 21 CFR 175.105* |
| Commercial or Developmental | Commercial |