Sandiacre Packaging Machinery: Machine module

With the module and zipper attachment, users can produce block-bottom, gable-top packs, and plain and pillow packs. Adjustable fin-seal width, ranging from 4 to 12 mm, adds rigidity to packs made from heat-sealable materials. Equipment allows the back seal either to be placed at any position across the rear face of the pack or to be integrated with one of the fin seals.