Product Description

  • Tg ~90°C
  • fast hardener for demoulding after room temperature curing
  • uniform mixing ratio
  • with GL approval

Characteristics and Advantages

  • approved by Germanischer Lloyd for the production of components
  • one resin with four hardeners with different reactivity
  • uniform mixing ratio of 100:27
  • the reactivity can be adapted by mixing the hardeners
  • because of optimized mixed viscosity good impregnation and good non draining properties


  • For wet lay-up, pultrusion and filament winding processing
  • Specially for applications when curing temperatures of ≥ 75 °C can not be implemented  


see Product Data Sheet


Biresin® CR82 resin (A): 2.000 kg; 200 kg; 30 kg; 11.1 kg net
Biresin® CH80-1, CH80-2 hardener (B): 180 kg; 25 kg; 3 kg net
Biresin® CH80-6 hardener (B): 180 kg; 20 kg; 3 kg net
Biresin® CH80-10 hardener (B): 180 kg; 25 kg; 3 kg net