What is UV activated glue and how does it work?

What is UV activated glue and how does it work?

UV activated glue is a type of adhesive that requires a photo-chemical reaction for curing. 

Exposure to the ultraviolet rays changes the molecular structure of the glue, allowing it to cross-link and produce a more solid structure. This solid molecular structure creates a strong, immediate bond, ensuring your object is firmly fixed in place.