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EPIKURE™ Curing Agent 03121


EPIKURE™ Curing Agent 03121 is a special curing agent based on a Mannich base for the application under water or on wet concrete.


  • Low viscosity
  • Excellent water resistance and adhesion under wet conditions
  • Superior surface appearance and blush resistance
  • Good mechanical performance

Sales Specification

Property Standard Value Unit Test Method
Color 10 max. turbid Gardner ISO 4630
Refractive Index at 25°C 1.592 - 1.596 DIN 51423
Viscosity at 25°C 2100 - 3000 mPa.s DIN 53015

Typical Properties

Property Standard Value Unit Test Method
Delivery Form liquid, turbid
Density at 20°C 1.09 - 1.13 kg/L ISO 2811
H-Active Equivalent 95 g/equivalent Calculated
Recommended Proportion with EPIKOTE™ Resin 03121 52 phr* Calculated
Time to Tmax Tmax with Epikote™ RESIN 03121,Starting Point 100g Mixture at 23°C App. 20 minutes DIN 16945

* parts of hardener combined with 100 g resin.