This Reaction will cause the resin molecules to crosslink and form a three-dimensional network, resulting in a strong and durable product. There are actually differing types of hardeners obtainable, Each and every with its possess curing time and temperature prerequisites. 2. Epoxies consist of a ‘base' and a ‘curing' agent. https://www.propanraya.com/id/produk/epoxy-fast-dry