Service Item
HL-S903
Key words:
Epoxy resin product series
Classification:
Epoxy resin product series
Basic characteristics:
HL-S903 is a bisphenol-A-type solid epoxy resin with a medium-to-low molecular weight, featuring excellent physical properties and chemical stability. Thanks to its outstanding high-gloss and leveling characteristics, it is widely used in powder coatings.
Chemical structural formula:

Technical indicators:
| Product name | HL-S903 | |
| Appearance | Laminar solid | |
| Technical indicators | Epoxide equivalent weight (g/eq) | 700~750 |
| Softening Point (°C) | 90~100 | |
| Viscosity (cps/150℃) | 3,000–5,000 | |
| Hue (G) | 1.0max | |
Storage:
Sealed packaging, keep away from light and heat, store at room temperature; shelf life: 12 months.
Packaging:
Bagged.