What is a Case Sealer? What Are Other Names for a Case Sealer?
A case sealer is a machine designed to close and seal corrugated cardboard boxes. Available in both semi-automatic and fully automatic models, it significantly speeds up the box-sealing process. With fully automatic case sealers from SpeedPack, operators do not need to intervene—the entire sealing operation runs autonomously with complete automation.

Case sealers are known by many names, including: case sealing machine, case sealing system, case sealing conveyor, case sealing equipment, and automatic case sealer. These machines are also commonly referred to as box sealers, carton sealers, tape sealers, automatic box taping machines, or fully automatic case sealers.
Some users call this type of equipment a corrugated box closer, carton taping machine, box sealing unit, or simply a packaging sealer. Additionally, terms such as packaging case sealer, high-speed case sealer, top-flap sealer, and tape-based box sealer are frequently used. In broader contexts, case sealers may also be grouped under packaging solutions, packaging equipment, or packaging machinery.
If your business is looking for a high-quality case sealer, you’ll find exceptional value in our high-speed models.