CONTROL MACHINES – JR MARUANI Features SEALTOP The SEALTOP is a tool for validating the sealing quality of the materials used, before or during the production of rolls of heatsealable packaging materials. This laboratory equipment makes it possible to control the recurrence of the quality of sealing of materials, according to a pre-established procedure, with sealing parameters (Temperature, Pressure, Sealing time) previously validated by the usual controls and recorded in a recipe of the automaton. It is designed to test all types of heat-sealable materials with precision and repeatability, such as plastic laminates, aluminum laminates, papers, Tyvek and other heat-sealable materials that need to be validated. The closing of the sealing bars is controlled by the operator. The bars are kept closed during the programmed sealing times, depending on the test cycle to be performed. Performance of sealing tests on strips of materials to be checked by: Tool "1" Weld low threshold, low values : Temperature; Pressure ; Short time. Tool "2" high threshold welding, high values : Temperature; Pressure ; Long time. Receive documentation on SEALTOP machines The two welds on the strip are carried out by the operator Tool 1, then Tool 2 automatically. The comparison of the results obtained, compared to the results of the "pilot" samples, makes it possible to confirm the quality of sealing of the packaging materials tested. It is secure thanks to 3 levels of access and can be equipped with the Audit trail system for monitoring controls. Strips length: Band width: Possible options: networking Cold sealable material version Print characteristics