Product application
HF-8450 is a Modified mixed amine epoxy curing agent. HF-8450 suitable for use as colloids for underwater solidification, wet surface, etc.
Application
• Suitable for various humid environments and underwater curing.
Product parameters
Property | Value | Unit |
| Appearance | Light yellow to transparent brown liquid | |
| Colour | Max 9 | Gardner |
| Viscosity @ 25℃ | 1000-2000 | mPa.s |
| Amine Value | 320 | mg KOH/g |
| Active hydrogen equivalent | 115 | (g/ eq) |
| Recommended use Level | 60 | phr, EEW= 190 |
| Gel Time (100g mix @ 25°C ) | 70-90 | min |
| Full curing time( @ 25°C [hr] | 48 | H |
| Full curing time( @ 5°C [hr]) | 72 | H |
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.
