Epoxy resin and hardener are two key components of a thermosetting polymer system used in a wide range of industrial, commercial, and artistic applications. Here's a detailed breakdown: 🔹 1. What Is Epoxy Resin?Epoxy resin is a liquid polymer that contains epoxide groups. It is typically colorless or pale yellow and has a viscous consistency. The resin by itself does not harden until it is mixed with a curing agent or hardener.&nb ... Continue