This parameter is utilized to work out the mass of co-reactant (hardener) to implement when curing epoxy resins. Epoxies are usually cured with stoichiometric or in the vicinity of-stoichiometric quantities of hardener to obtain the most beneficial Actual physical Qualities. Appears to be like-clever, epoxy morphs from the paste, liquid, https://www.propanraya.com/id/produk/epoxy-fast-dry