PET film die-cutting
PET film, often referred to as polyester film or Mylar, is used in many industrial environments where a thin, dimensionally stable and durable material is required. Common applications include insulating shims, protective films, spacers, gasket-like parts and components for the electronics, electrical, automotive and general engineering industries. To get the right shape, the right dimensions and a repeatable quality, die-cutting is an effective choice.
At Stans-Service, we die-cut PET film with a focus on precision, even cuts and a process that works for both prototypes and series production.
How to die-cut PET film
1. We start with your specification
You send us a drawing, measurements or a simple sketch, along with information on materials, thickness, tolerances and how you want the parts to be delivered. If you are unsure of the best solution, we will help you choose the layout based on function, volume and handling requirements.
2. Choice of punching method and tools
For PET film, die-cutting tools are used that are adapted for thin materials where clean contours and stable repeatability are required. The tool is developed to match the geometry and ensure that the result is consistent from first to last detail. If necessary, we can also do a test run to verify fit and function before full production.
3. punching, from prototype to series
Once the tools and parameters are in place, punching can be run efficiently in both small and large batches. Punching is particularly beneficial when you need many identical parts with the same dimensions, without variation between batches.
4. Kisscut for self-adhesive PET
If the PET film is self-adhesive and lies on a liner, we can work with kisscut, also called top die-cutting. This means that we punch through the material but leave the carrier film intact. The result is details that remain on the liner, which simplifies assembly, picking and automated handling.
5. delivery methods that suit your production
Depending on how you will use the parts, we can deliver them in a way that facilitates your workflow, for example as individual parts, on sheets or in formats adapted for further processing or assembly.
Why many choose die-cutting for PET film
- High repeatability suitable for serial production
- Precise contours and stable measures over time
- Efficient manufacturing as volumes increase
- Smooth handling with kisscut for self-adhesive material
- Opportunity to test drive and quality control for series
When die-cut PET film is the right choice
PET moulded parts are often a good option when the component needs to be thin but dimensionally stable, when the material needs to act as protection or insulation, or when you need a part that holds up in both assembly and operation. PET also works well in applications where you want a neat finish and a contour that is easy to repeat in large numbers.
Contact us for a quote or advice
Do you want to die-cut PET film and need help with the choice of method, tolerances or delivery arrangements? Contact Stans-Service and we will go through your application and develop a solution that suits your production. Ask for a quote or send us your drawing and we will get back to you with a proposal.