Epoxy resin is made from two main ingredients: a resin and a hardener. ๐ฌ
The resin has long chains of molecules, while the hardener helps connect them. This creates a strong, flexible bond! When mixed, they go through a
chemical reaction called curing, which makes them harden over time. Epoxy can resist heat, chemicals, and even water! ๐ง
It has excellent adhesive properties, which means it sticks well to many surfaces. That's why you can use it for crafts, woodwork, and even art! ๐จ
Understanding its composition helps us see why epoxy resin is so useful!