This parameter is accustomed to calculate the mass of co-reactant (hardener) to implement when curing epoxy resins. Epoxies are usually cured with stoichiometric or close to-stoichiometric portions of hardener to realize the most effective Actual physical Attributes. This tip works with liquid epoxy too. Vast, shallow mixing vessels are preferable https://www.propanraya.com/id/produk/epoxy-fast-dry