Specification of Cardanol Curing Agent
Cardanol curing agent can cross-link with epoxy resin under low temperature and normal temperature conditions. It has excellent adhesion, insulation, water resistance, chemical resistance, wide ratio range, safe use, as an excellent epoxy resin curing agent, the cured paint film has no oil surface, with advantages of high hardness, good penetration, strong adhesion and other properties.
1. Physical and Chemical Properties
Formulation A:
Appearance |
Yellowish liquid |
Viscosity(CPS/25℃) |
5000-10000 |
Amine value (mgKOH/g) |
170-250 |
Color(G/H mothod) |
≤12 |
Solid content |
100 |
A.H.E.W |
95 |
Ratio(for Epoxy resin EEW=190) |
A:B=1:1 |
Pot life(100g/25℃,minutes) |
7-10 |
Hardness |
85 |
Specific Gravity(25℃) |
0.98 |
Formulation B:
Appearance |
Yellowish- Orange Yellowish liquid |
Viscosity(CPS/25℃) |
1000-2000 |
Amine value (mgKOH/g) |
280-360 |
Color(G/H mothod) |
≤12 |
Solid content |
100 |
A.H.E.W |
95 |
Ratio(for Epoxy resin EEW=190) |
A:B=2:1 |
Pot life(100g/25℃,minutes) |
7-10 |
Hardness |
85 |
Specific Gravity(25℃) |
0.98 |
2. Application
Used as epoxy curing system for heavy anti-corrosion, marine coatings, floor coatings, potting materials, adhesives, etc .
3. Storage and Package
Stored in a cool, dry and ventilated place. It can be sealed for 12 months to avoid direct contact with water or strong acids and bases;
The packaging specification of this product is 200kg / iron drum.