Epoxy resin is a type of synthetic polymer that is widely used in various applications due to its strong adhesive properties and durability. It is created by mixing two components: a resin and a hardener. When combined, they undergo a chemical reaction that results in a solid, rigid material that can withstand heat, chemicals, and moisture. This versatile material is commonly used in construction, automotive, and electronics industries, as well as for crafting and art projects. Epoxy resin can be poured into molds, used as a coating, or applied as an adhesive, making it a popular choice for both professionals and DIY enthusiasts.