Multi-layer structures, i.e. laminates or complex films are created by combining two or more films made up of single materials. Such multi-layer laminates enable greater application of packaging material for food products and other similar content that needs to be protected over time.
In solvent-based lamination, solvent-based adhesives contain solvent as a carrier. It is subsequently dried after application to create dry bond lamination. The active resin system is left on the substrate to be bonded to a secondary substrate to make the lamination.
SaiPaks Pvt. Ltd. now have the facility to create such complex laminates in-house for their clients, thus ensuring the quality, the properties, and the appearance of packaging material according to client requirements and specifications.
Technical Specification
| Machine | Lamination machine |
| Type of Lamination | Dry |
| Type of Coating | Gravure |
| Maximum Web Width | 1000 mm |
| Minimum Web Width | 500 mm |
| Machine Height | Ten Feet |
| Coating Width | 1000 mm |
| Total Length | Twenty Nine Feet |
| Coating Cylinder Diameter | 500 mm |
| Machine Speed | 200 m per minute |
| Winding Unit | Center |
| Main Drive | One Common Motor |
| Winding Drive | Synchronised to Nip Drive |
| Coating Drive | Synchronised to Nip Drive |
| Neeb Unit | Synchronised to Nip Drive |
| Unwinding Drive (Primary) | Synchronised to Main Drive |
| Unwinding Drive (Secondary) | Synchronised to Main Drive |
| Impression Roll Function | Pneumatic |
| Doctor Blade Function | Pneumatic |
| Nip Roller Loading | Pneumatic |
| Drying Zone | Hot Air Generator System |
| Drying Zone Lifting | Pneumatic |
| Drying Tunnel Length | Twenty Five Feet |
| Heating Zones | Five |
| Heating Control | Temperature Controllers |
| Heating Zone Lifting | Pneumatic |
| Web Guiding | Auto |
| Machine Colour | Siemens Grey and Turquoise Green |