This parameter is used to determine the mass of co-reactant (hardener) to work with when curing epoxy resins. Epoxies are generally cured with stoichiometric or close to-stoichiometric portions of hardener to accomplish the most effective physical Qualities. This idea will work with liquid epoxy too. Extensive, shallow mixing vessels are https://www.propanraya.com/id/produk/epoxy-fast-dry