Product application
HF-2878-3 curing agent is an Cycloaliphatic Amine curing agent particularly suited to low temperature conditions. The main applications for HF-2878-3 curing agent are solvent free coatings, high filled mortars, grouts and patch repair. HF-2878-3 curing agent can also be used as a co-curative to accelerate other curing agent technologies. The product is nonyl phenol free and provides rapid and excellent property development when cured at both ambient and at low temperature conditions (5°C).
Application
• Marine and Protective coatings
• High build coating applications
• Civil engineering mortars, patch repair
Product parameters
| Property | Value | Value |
| Appearance | Yellow liquid | |
| Colour | ≤ 5 | Gardner |
| Viscosity @ 25℃ | 1000-2000 | CPS |
| Amine Value | 235-275 | mg KOH/g |
| Active hydrogen equivalent (g/ eq) | 130 | (g/ eq) |
| Recommended use Level | 68 | phr, EEW= 190 |
| Usable Time (25°C/100gm) | 30-40 | mins |
| Thin Film Set Time 25°C | 2-4 | h |
Hardness Shore D at 25°C (24h) | 80 | D |
Package
Net Weight is 200 kgs per steel drum
Transportation and storage
During transportation, it should be protected from rain and sun to prevent packaging damage and moisture;
Store in cool and dry conditions, away from sources of fire, strong acids, strong alkalis, and strong oxidants;
Sealed and packaged for 1 year from the date of production.
* 1. The above test data are all laboratory data at 25 ℃
* 2. The typical data is obtained from standardized experimental data and represents the general performance of the product. Therefore, it is only for the buyer's reference and not intended as final data.
