Our jewelry watch repair transparent adhesive contains acrylic polyurethane, polyvinyl alcohol. It can effectively glue objects without leaving visible marks, making repaired or spliced areas look impeccable. Its use method is very simple: first clean the surface to be bonded, take an appropriate amount of this product evenly apply to the surface to be bonded, scrape off the excess glue with a scraper, and wait for dry. And can be strong adhesion, can form a permanent bond, strong water resistance, not easy to fall off.