This portable hot glue gun is one of the few models we tested that has lights that signal when it’s fully charged as well as when it’s ready to use. This model’s heat-up time is only 2 ...

When is a hot glue stick not a hot glue stick? When it’s PLA, of course! A glue gun that dispenses molten PLA instead of hot glue turned out to be a handy tool for joining 3D-printed objects ...

Heat shrink tubing might be your friend here, but for an electrically isolated and mechanically supported repair, you may want to give over-molding with a hot glue gun a try. The inspiration for ...

Even the very best glue gun may bring back painful memories of ... It also takes a few pumps of the trigger to get things going, but the heat-up process is incredibly quick. It takes around ...