ADVANTAGES
• Anquamine 469 can produce excellent adhesion curing under high temperature with high humidity (50oC/98% RH)
• Good corrosion resistance with different type SER dispersion with different stoichiometry ratio
• Hot water, styrene putty resistance, inorganic and alkaline resistance
• Low phr, cost-in-use, long pot life
APPLICATIONS
• Container mid coat and interior topcoat
• waterborne zinc-rich primer
• Transportation coating
• Machinery Coating
SHELF LIFE
At least 24 months from the date of manufacture in the original sealed container at ambient temperature.Story away from excessive heat and humidity in tightly closed containers.
STORAGE AND HANDLING
Refer to the Material Safety DataSheet for Anquamine 469 curing agent.
| TYPICAL PROPERTIES | |||
| Property | Value | Unit | Method |
| Appearance | Amber-dark amber | ||
| Colour | ≤ 9 | Gardner | ASTM D1544 |
| Viscosity @ 25°C | 70000-120000 | cP | Brookfield RVTD, Spindle 18 |
| Amine Value | 300-350 | mg KOH/g | Perchloric Acid titration |
| Specific Gravity @ 25°C | 1.09 | g/ml | |
| Solids Content | 70 | wt % | |
| Volatile component | |||
| Water | 25 | wt % | |
| 1-methoxy-2-Propanol (PM) | 5 | wt % | |
| Equivalent Wt/{H} | 120 | ||
Recommended using level, 100g solid epoxy dispersion | 7-15 | PHR | Ancarez AR555 |
Recommended using level, 100g solid epoxy dispersion | 7-15 | PHR | Typical solid epoxy dispersion (EEW=450-550, solid) |
| TYPICAL HANDLING PROPERTIES | |||
| Property | Value | Unit | Method |
| Pot life@ 20°C | >4 | h | Ancarez AR555 solid epoxy dispersion |
| Typical solid epoxy dispersion (solid epoxy EEW=500-600) | |||
| Thin film set time | h | ||
| Tack-free | 0.25 | h | ASTM D-1640 |
| Dry-hard | 1 | h | ASTM D-1640 |
| Dry-through | 3 | h | ASTM D-1640 |
Anquamine® is a registered trademark of Evonik Industries AG or one of its subsidiaries.
