Uteco Spa

The Rainbow M is the solventless version of the new generation of Uteco digitally controlled laminators. Joint partnerships with high level technical partners has allowed Uteco to further improve the capabilities and performance of its product line. An example of this innovation is the auto-recognition capability of the Rainbow to identify different web types (extensible - semirigid - rigid) being laminated and to automatically adjust the laminator to the apporpriate tension curves. The heart of the Rainbow M is its coating unit design. With its special configuration, the metering, transfer and coating rollers are always in contact irrespective of roller heating, type of adhesive and machine speed. The special contact profile of the coating rollers and the pneumtically controlled action of the transfer roller makes it unnecessary to readjust its position during machine operation. This system assures uniformity and accuracy of adhesive metering at any speed thus eliminating the "tunneling" effect while reducing misting.