Hardener UP-583D
Technical specifications 6-05-241-331-82
Hardener UP-583D is used for cold curing (including the conditions with high humidity and under water) of all types of epoxy resin, as well as epoxy-containing coatings, paints, putties, varnishes, and glues. The obtained materials demonstrate high dielectric properties, chemical and water resistant. These coatings can endure thermal shock from +60°C to -60°C without reducing the strength.
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UP-583D product specifications |
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Physical state and appearance |
Viscous liquid of deep red color |
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Dynamic viscosity at 50°C, Pa·s, no more than |
2.0 |
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Mass fraction of Nitrogen, % |
18.5-20.5 |
Hardener UP-583D has significant advantages in comparison with the hardener PEPA or diethylenetriamine in the part of both the mechanical strength of the cured compound and the safety, water resistance, ets.
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The properties of polymer materials based on the epoxy resin and UP-583D hardener |
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Gel time at 25°С, min |
50-60 |
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Breaking tension, kg/cm2 at bending at tensile at squeezing |
109 80 111 |
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Impact strength, kJ·cm2 |
16 |
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Relative elongation at break, % |
1.2 |
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Martens yield temperature, °С |
100 |
