This parameter is utilized to calculate the mass of co-reactant (hardener) to work with when curing epoxy resins. Epoxies are generally cured with stoichiometric or in close proximity to-stoichiometric quantities of hardener to realize the best Bodily Qualities. Epoxy resin might be reacted with by itself inside the presence of https://www.propanraya.com/id/produk/epoxy-fast-dry