Products - Extrusion Coating & Laminating - Paper Coating & Laminating
| Typical Specifications | |
| APPLICATIONS: | sugar pouch, roll wrap, ream wrap, header stock, iNSULATION fACING, cEMENT bAGS |
| WIDTHS: | 1500 - 3000 mm (60 - 120 inches) |
| Line SPEEDS: | 300 - 610 MPM (1000 - 2000 FPM) |
| WEB THICKNESS RANGE: | 10 - 150 GSM (6 - 100 lbs. / 3000 FT.2) |
| fINISHED ROLL DIAMETERS: | Up to 1800 MM (72 inches) depending on core size |
| EXTRUDER OUTPUTS: | Up to 1000 kg (2200 lbs) single extruder Up to 1850 kg (4000 lbs) in co-extrusion arrangement (three extruders) |
| FEATURES: | wide range of line equipment solutions to suit customer's requirements and budgets, latest controls systems, full lines and systematic upgrade/retrofits |
Paper Coating & Laminating
Davis Standard’s Converting Systems Group combines the best design features of the Black Clawson, Egan and ER-WE-PA product lines to offer the best technology in the industry. We understand our customers need to produce a quality product as efficiently as possible. It is our job to put together a system that will satisfy that need.
Our unwind and winder sections are shaftless turret designs. Winders are supplied in the single drum horizontal rail style. For loading and unloading large paper rolls, we can easily integrate existing material handling processes. Dual direction splicing and transfers are available on turrets for flexibility to run in multiple modes. In- line slitting (governed by core and finished roll diameter and weight) can enable converters to ship right off the extrusion line.
Our liquid coating group supplies the latest in adhesion enhancing priming, logo printing and web drying. We also have relationships with the major global vendors of corona discharge equipment and flame treaters with the ability to seamlessly integrate their units into our extrusion coating and laminating lines. For high-speed lines, ozone can be introduced immediately into the lamination nip.
Davis Standard’s superior screw designs are utilized to deliver the best melt quality to the feedblock for complex coextrusion applications. Depending on the material to be run, we control wrinkles in our laminators by installing bowed, spiraled or herringbone rollers. Accurate, repeatable nip performance is achieved with either a linear acting or pivoting motion rubber roller coming into contact with the laminating drum via recipe stored pressures and PLC controlled valves. Overall line control is available with either the Integrator or Exact control system.
