SR 5074
Solid Epoxy Resin
SR 5074 is an unmodified Bisphenol A-based solid epoxy resin from type 5½, characterized by higher melt viscosity.
Technical Data Sheet (TDS)
| Specific Key Data | ||
|---|---|---|
| Property | Value | Test Method |
| Appearance | Clear, no contamination | JCTM 002 |
| Color, APHA | 150 max | ASTM D-1209 |
| Epoxy Value | 0.85 - 1.07 eq/Kg | ASTM D-1652 |
| Weight per Epoxide | 935 - 1175 g/eq | ASTM D-1652 |
| Melt Viscosity at 175°C | 3000 - 6000 mPa.s | ASTM D-4440 |
| Typical Key Data | ||
| Viscosity at 25°C (77°F)* | 900 - 1200 mPa.s | ISO 12058-1 |
| Softening Point (Mettler) | 97 - 110°C | ASTM D-3461 |
| Density at 25°C | 1.19 g/cm³ | ISO 8130 |
| Flash Point * 40% in butyl carbitol |
≥ 200°C | ISO 2719 |
