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EPIKURE Curing Agent 3115 is a high molecular weight, reactive polyamide, high viscosity epoxy curing agent based on dimerized fatty acid and polyamines. For ease in formulating and handling, EPIKURE Curing Agent 3115 is also available in solutions of isopropyl alcohol at 73% solids and xylene at 70% solids. Other solutions are available upon request.
Property | Units | EPIKURE 3115 | EPIKURE 3115-E-73 | EPIKURE 3115-X-70 | EPIKURE 3115-U-80 | Test Method/Standard |
Amine value |
mg/g | 230-246 | 170-1851 | 161-1731 | ASD | ASTM D2896 |
Viscosity at 25°C | cP | --- | Z-Z2 | V-Z | ASD | ASTM D1545 |
Viscosity at 40 °C | P | 500 - 750 | --- | --- | ASD | ASTM D2196 |
Color | Gardner | 9 | 9 | 9 | ASD | ASTM D1544 |
Solids | %m/m | 100 | 72.5-74.0 | 69-71 | asd | ASTM D1259 |
Property | Units | EPIKURE 3115 | EPIKURE 3115-E-73 | EPIKURE 3115-X-70 3115-U-80 | Test Method/Standard |
Equivalent weight, approx. | 156 |
156 | 156 | ||
Flash point | °C | 252 | 16 | 29 | ASTM D93 |
Mix Ratio | |||||
EEW 190 | 82 | --- | --- | ||
EEW 525 | 54 | 54 | 54 | ||
Density @ 25 °C | lbs/gal | 8.1 | 7.6 | 7.8 | |
Appearance | Clear | Clear | Clear |