Modified Polyetheramine Aliphatic Amine Epoxy Resin Hardener HW-1785 For Epoxy Flooring Coatings
Modified Polyetheramine/Aliphatic amine epoxy resin hardener/curing agent for epoxy flooring coatings
HW-1785 is a modified aliphatic amine epoxy curing agent.The product has the advantages of small smell, safe use, high transparency, good leveling, bright gloss, moisture resistance, whitening resistance and water resistance.The solidified film has good color stability, high hardness, good luster and strong adhesion.
1. The physical and chemical properties
| Appearance | Colorless or Light Yellow Transparent liquid |
| Viscosity(BH model CPS/25℃) | 100-160 |
| Amine value (mgKOH/g) | 270-300 |
| Color(G/H mothod) | 2MAX |
| Solid content | 100 |
| A.H.E.W | 93 |
| PHR(for Epoxy resin EEW=190) | 50 |
| Pot life(150g/25℃,minutes) | 50-70 |
| Dry to touch(25℃/h) | 6-8 |
| Hardness | 85 |
| Specific Gravity(25℃) | 1.01 |
2. Application
Used as a curing agent for epoxy floor self-leveling or thin coating surfaces;
It is applied to high-solid and solvent-free coatings.
3. Storage and packaging
Store in a cool and dry place with ventilation; it can be sealed for 12 months.
Avoid direct contact with water or strong acids and alkalis.
Package:200kg/ iron drum.
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