The laser choice will depend on the application requirements.
Laser marking systems for plastic.
Black delrin is easy to mark providing stark white contrast against the black plastic.
Whether your marking or engraving a serial number barcode logo or manufacturing identifiers our systems are designed to make precise marking in a variety of sizes.
In most cases we recommend using a mopa laser meaning with variable pulse.
Our plastic marking systems come in a variety of sizes so you can laser mark large parts one at a time or load the table with a jig of parts to engrave hundreds at once.
Radian laser systems are perfect for marking plastic within a variety of applications including medical promotional products industrial and manufacturing environments.
Even the most powerful laser marking system will not make a mark on this material.
Black delrin is truly an ideal plastic for showcasing the capabilities of a laser marking system.
Generally the fiber laser generates a white mark on any plastic base color.
Laser marking on plastic can be obtained with either a co2or a fiber laser source.
Thanks to the pulse duration control this laser ensures maximum performance in the most difficult applications.
However natual delrin is white and does not mark at all with any laser.
The most common processes of laser marking on plastic are carbonization color change foaming and engraving.