APPLICATIONS
- Epoxy resin hardener for solution system.
- Hardener for Tar epoxy coating.
- Hardener for epoxy primer on metal concrete, or plastics.
PACKING
180kgs net in Steel Drum
SAFETY AND HANDLING PRECAUTIONS
Always ensure that all health and safety procedures are in accordance with local and national Government requirements. Normal handling precautions should be observed, and in he event of contamination the affected parts should be washed with soap and water.
| SPECIFICATION | |
| Amine Value | 62 |
| Colour No (Gardner) | 7 |
| Viscosity (CPS at 25°C) | 8600 |
| Non Volatile(%) | 65 |
AHEW 550 (solid)
APPEARANCE Amber liquid of ammoniac odour.
CHARACTERISTICS
Solvent type epoxy Hardener.
Excellent adhesion with flexibility.
| BASIC FORMULATION RATIO | |
| Epoxy resin (Epon #1001 - 50%) | 100 |
| Hardener (Sunmide 150-65) | 100 |
| (EEW 180 ~ 200) Liquid type Epoxy Resin | 200 ~ 400 PHR (Best phr 300 parts) |
| Solid type Epoxy Resin | 90 ~ 200 PHR (Best phr 100 parts) |
| CURING PROPERTIES | |
| Blending ratio : Epoxy resin (Epikote #1001-50%) | 100 |
| Blending ratio :Sunmide 150-65 | 100 |
| Pot life H/M (250g, 20º) | 5.5 |
| Curing H.M Tack free time (at 20ºC) | 4.5 |
| Cured coating gloss | Excellent |
| PHYSICAL PROPERTIES | ||
| Bending Mandrel (1/8 inch): | OK | * Curing condition : at 20ºC x 7days, |
| Dupont impact (1/2 inch)cm/kg | 50 OK | * Thickness : wet 200µ |
| Cross cut adhesion | 75 | |
| CHEMICAL PROPERTIES | ||
| Curing condition (at 20ºC x 7 days) | Water | OK |
| 5% H2SO4 | OK | |
| 5% NaCl | OK | |
