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.

 

 UP-583D product specifications

Physical state and appearance

Viscous liquid of deep red color

Dynamic  viscosity at  50°C, Pa·s, no more than

2.0

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.

 

 The properties of polymer materials based  on the epoxy resin and UP-583D hardener

Gel time at 25°С, min

50-60

Breaking tension, kg/cm2

at bending

at tensile

at squeezing

 

109

80

111

Impact strength, kJ·cm2

16

Relative elongation at break, %

1.2

Martens yield temperature, °С

100

 

Hardener UP-583D