Applications of HTG 200 for InfusionApplications of HTG 200 for Infusion


Hardener HTG 205

High TG Structural Infusion Epoxy System

  • High TG 200°C
  • Low viscosity and high wetting out properties

RESOLTECH HTG 200 / HTG 205 epoxy system is very high TG resin specially formulated for the production of tooling and large structural composites parts requiring TG’s and service temperatures up to 200°C.

Due to its low viscosity, high wetting properties and excellent air release, RESOLTECH HTG 200 is suitable for the manufacture of structures and composite parts by wet lay-up, infusion, injection moulding or filament winding while guaranteeing low toxicity working conditions to the users. The stable low viscosity vs temperature makes of the HTG 200 system a prime choice for infusion process.

This system guarantees high inter-laminar properties and impact resistance thanks to its exceptional wetting properties even on aramid reinforcements.

TG (°C)
Mix density
Mix viscosity (mPa.s)
Gel time on 70 mL, 4cm at 23°C