This document specifies the terms and definitions, grades, technical requirements, test methods and inspection rules for curing agents for thermosetting phenolic resins used in the binder injection process of casting sand molds (cores), as well as packaging, marking, transportation, storage and safe operation requirements.
T/CFA 0202014-2021 history
2021T/CFA 0202014-2021 Hardener for thermosetting phenolic resin used for foundry sand mold (core) of binder jetting process