Winding & Cutting of Film Cores for the Film Industry
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At Western Container, we have multiple production lines set up, which allow us to work on multiple projects simultaneously, reducing lead times when quick turnaround is required. The cores shown here are used by a customer in the film industry to wind stretch film and other flexible materials. We produce these cores using a paper tube winding machine coupled with in-line multi-knife cutters. A re-cutting process is used to expand capacity and refine the tolerances on length to as tight as ±0.005”. The finished core has an inner diameter of 3.025” with a wall thickness of 0.375”, and measures 3.00” in length.
Time stamp data is collected on all machines to verify core quality and track products through the production cycle. Since cores that fall outside dimensional tolerances can shut down production during the film winding and converting process, it is essential that all cores remain consistent and to specifications across production lots. Our engineers developed the necessary processes and tooling to ensure customers receive the premium quality cores they require.
In addition to providing premium quality cores, we developed a custom JIT stocking and shipping program for the customer, allowing them to get product in as little as one day, when needed. We produce 65,000 of these products per month with a standard delivery time of 3 to 5 days. For additional information about this custom film core manufacturing project, see the table below, or contact us directly.
Quality Paper Tubes & Cores
Western Container Corporation specializes in manufacturing affordable and high quality paper tubes and paper cores for customers nationally and internationally. Our fast turnaround times and advanced equipment make it possible for our team to create fully customized tubes and cores for many different industries. With a wide range of types, sizes and extra features, Western Container is capable of taking on almost any custom paper core or paper tube project for your business. We even have a large stock of packaging supplies & materials for all of your shipping needs.
Western Container is located in Beloit, Wisconsin. From our state-of-the-art facility, we manufacture specialized paper tubes and paper cores for customers in many different industries. Our film cores are just one small example of the quality customized products that we can make.
We've built our business on a firm commitment to meeting the needs of our customers. One way that we do this is by maintaining close relationships with the world's leading paper tube equipment designers so that we can access specialized equipment that is capable of manufacturing exactly what our customers want. In many cases, we are the only manufacturing company that is capable of creating certain products.
Request a Quote
Do you have a project in mind? We would be happy to answer your questions and provide you with a quote. You can request a quote here, or simply call us at 1-800-393-7917. We can't wait to get started and help your business get the right paper cores and paper tubes for your application!
Film Cores Project Highlights
- Project Name
- Western Film Cores (Caution Film/Tape Core)
- Project Description
- Cores used in the winding of stretch film and other flexible substrates.
- Capabilities Applied/Processes
- Equipment Used to Manufacture Part
- Core Winding Machine, In-Line Knife Cuter, Eberle Precision Re-Cutter, In-Line Multi Knife Cutter
- Overall Part Dimensions
- 3.025 I.D. x .375 Wall x 3.00 Length
- Tightest Tolerances
- Tightest tolerances of .005 re-cut lengths
- Material Used
- Paper buildups to meet customer desired wall thicknesses
- Material Finish
- Brown recycled Kraft outer, MG Kraft liner outside skived alternative.
- In process testing/inspection performed
- Testing completed on all products though time stamp data collection on all machines. Full testing lab available to match products
- Industry for Use
- 65,000 monthly
- Delivery/Turnaround Time
- 3 – 5 days
- Delivery Location
- United States
- Standards Met
- Standards of +/- .010 across dimensions of ID and Wall thickness. Blade cut in-line of +/- .125 or Re-cut off line of .010 length tolerance. Multi-knife cutting in line tolerance of +/- .020
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