Thermosetting resins are a group of polymers that are known for their durability and heat-resistant properties. They are used in a variety of industries, including aerospace, automotive, and construction. There are several different types of thermosetting resins, and each one has its own unique properties and uses. Some common synonyms for thermosetting resin include crosslinked polymer, thermoset, and cured resin. Other related terms include epoxy resin, polyester resin, and phenolic resin. Understanding the different types of thermosetting resins and their uses is important for anyone working in the manufacturing or construction industries.