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EPON™ Resin SU-2.5 is one of a family of epoxy resins based on a high aromatic content, polyfunctional structure. The principal difference between resins within the EPON Resin SU series is functionality and viscosity. EPON SU-2.5 offers the lowest viscosity and easiest working characteristics while contributing a higher functionality than is available from the standard bisphenol-based liquid EPON Resin 828.
Property | Standard | Value | Unit | Test Method |
---|---|---|---|---|
Color | 6 max. | Gardner | ASTM D1544 | |
Epoxide Equivalent Weight | 180 - 200 | g/eq | ASTM D1652 | |
Viscosity at 52°C | 20 - 60 | P | ASTM D2196 |
1 Reduced to 60 percent nonvolatiles in 2-(2-butoxyethoxy) ethanol.
Property | Standard | Value | Unit | Test Method |
---|---|---|---|---|
Density at 25°C ¹ | 9.8 | lb/gal | ASTM D1475 | |
Flash Point | >93 | °C | ASTM D93 |