This parameter is utilized to calculate the mass of co-reactant (hardener) to employ when curing epoxy resins. Epoxies are usually cured with stoichiometric or near-stoichiometric portions of hardener to accomplish the ideal physical Homes. As with other classes of thermoset polymer products, Mixing various grades of epoxy resin, as well https://www.propanraya.com/id/produk/epoxy-fast-dry