2302 epoxy curing agent is a modified aromatic amine that cures at room temperature. It has the advantages of good curing performance at room temperature, fast drying speed, good weather resistance and chemical resistance. The cured film formed has no oil surface, high hardness, good penetration, strong adhesion, and other properties.
1. The physical and chemical properties
|
Appearance |
Yellowish transparent liquid |
|
Viscosity（BH model CPS/25℃） |
100-200 |
|
Amine value (mgKOH/g) |
260-300 |
|
Color（G/H mothod） |
≤6 |
|
Solid content |
100 |
|
A.H.E.W |
95 |
|
Ratio（for Epoxy resin EEW=190） |
A:B=2:1 |
|
Pot life（100g/25℃，minutes） |
50-70 |
|
Dry to touch（25℃/h） |
6-8 |
|
Hardness |
85 |
|
Specific Gravity（25℃） |
1.01 |
2. Application
Used as topcoat for green color in epoxy floor self-leveling or thin-coating surface coating curing, green special used;
Used in middle coatings.
3. Storage and packaging
Stored in a cool and dry place with ventilation and can be sealed for 12 months.
Avoid direct contact with water or strong acid and alkali.
Package:200kg/ iron drum.
