The TS 500 is designed for closing uniform cartons (i.e. with same height and width) and is an excellent choice for any low to high volume closure needs. The TS 500 seals both top and bottom simultaneously and fast. The box is driven by two sides belts through the machine while the rolling dispensers apply the pressure sensitive tape. After the sealed box is discharged, the TS 500 is ready for the next box. The adjustable to different box sizes is quick and easy.