Definition(s)
Curing Agent
Catalytic or reactive agent that, when added to a resin, causes polymerization.
- Note: 1 to entry: This is also called hardener (3.2.51), for epoxies.
Source: ISO 14692-1:2017, Petroleum and natural gas industries — Glass-reinforced plastics (GRP) piping — Part 1: Vocabulary, symbols, applications and materials, Second Edition, August 2017. Global Standards