Polyamide
115S
Polyamide epoxy hardener
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Polyamide / EPOXY CURING AGENT
615×70 Polyamide epoxy hardener
- Viscosity at 25 °C
- 2000-6000 mPa·s
- Mixing ratio at EEW 190
- 100:40
- Pot life
- 100-200 min
Where to use 615×70
A polyamide for marine and industrial protective epoxy coatings, floor protection and room-temperature structural bonding. Its listed hardener viscosity is toward the low end of DAHUA’s polyamide range.
What to check in a trial
Compare the mixed coating’s application viscosity and the time needed for coating or assembly before the batch thickens.
Typical processing data
| Amine value (mg KOH/g) | 145-175 |
|---|---|
| Viscosity at 25 °C (mPa·s) | 2000-6000 |
| Mixing ratio at EEW 190 | 100:40 |
| Pot life | 100-200 min |
| Dry to touch | 7-13 h |
| Full cure | 10-15 h |
Curing data are for 25 °C. Request the current technical data sheet and confirm suitability in your formulation.
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Polyamide
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