Cycloaliphatic amine
1618S
Modified cycloaliphatic amine epoxy hardener
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Cycloaliphatic amine / EPOXY CURING AGENT
2519C Modified cycloaliphatic amine epoxy hardener
- Viscosity at 25 °C
- 400-600 mPa·s
- Mixing ratio at EEW 190
- 100:50
- Pot life
- 80-120 min
Where to use 2519C
A modified cycloaliphatic amine for two-component industrial epoxy coatings, topcoats, adhesives and internal pipe linings. Its processing profile gives time for mixing and application while keeping the listed full-cure window shorter than that of 1618-1.
What to check in a trial
Check working time and film properties on the intended substrate. For linings, qualify resistance against the actual service media before use.
Typical processing data
| Amine value (mg KOH/g) | 270-290 |
|---|---|
| Viscosity at 25 °C (mPa·s) | 400-600 |
| Mixing ratio at EEW 190 | 100:50 |
| Pot life | 80-120 min |
| Dry to touch | 2-2.5 h |
| Full cure | 16-24 h |
Curing data are for 25 °C. Request the current technical data sheet and confirm suitability in your formulation.
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Cycloaliphatic amine
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