Can You Laser Cut Pet Plastic

The diverse system sizes of eurolaser are both suitable for large format textiles thin plates and also for the exact cutting of foil sheets.

Can you laser cut pet plastic.

Pet film laser cutting can be done with either a 9 3 or 10 6 micron wavelength co 2 laser. Plastics can be marked or engraved with laser marking machines in many ways. From pvc to acrylic and lamicoid there are a wide range of plastics that can be treated using laser cutting. Pcl for example isn t.

Because a laser machine requires minimal set up and provides a large degree of versatility laser marking plastics is an economical processing method even in small batch sizes. Pet film is thermoplastic polyester that can be laser cut marked and engraved. The cutting of pet polyethylene terephthalate with co 2 laser systems is characterised by high precision and flexibility. With a fiber laser you can mark many different commercially used plastics such as polycarbonate abs and polyamide with a permanent quick high quality finish.

With a co 2 laser you can also engrave and cut plastics precisely and efficiently for a variety of applications. Given the precision capability of plastic cutting you can probably guess that plastic laser cutting is becoming an increasingly popular choice for businesses who require engraving. See more on cut widths and kerf how much the laser takes away the sheets have a tendency to heat up when being cut which can cause them to melt during the cutting process. However pet film laser marking requires a 9 3 micron co 2 laser.

The 9 3 micron laser wavelength is absorbed at the surface of the pet film forming a white frosted. Make sure you leave lots of space between each component. Cutting 6 mill polyethylene film with 5w laser module from ebay installed on delta 3d printer. Trying to laser cut pcl and derivatives thereof thinking it s pet is just going to end up with a hot glue like.

For designs calling for this technique to be used in conjunction with thermoforming petg sheet can improve thermoforming cycles by up to 20 and eliminate the need for pre drying. And not all plastics that soften in hot water are pet e.