Epoxy adhesive is a strong, durable bonding agent made from a mixture of resin and hardener. When combined, these components undergo a chemical reaction that creates a solid bond, making it ideal for various materials like metal, wood, glass, and ceramics. It is commonly used in construction, automotive repairs, and crafts due to its excellent resistance to heat, chemicals, and moisture. This adhesive comes in different forms, including liquid, paste, and putty, allowing for versatile applications. Once cured, epoxy adhesive forms a rigid bond that can withstand significant stress, making it a popular choice for both industrial and household projects.