Pour super glue into a paint roller tray, and then use a paint roller to soak up the super glue. According to the Carpenter Books website, Titebond is the strongest super glue on the market. Titebond II is strong and water-resistant, while Titebond III is strong and waterproof.
Apply super glue to the area where you want to glue the beams together. The glue will roll onto the wooden surface like paint.
Press and hold the LVL beams together to secure them. The glue is incredibly strong, but it might take 30 minutes to an hour to bond heavy LVL beams together.