Polypropylene - Laser Cutting, Marking & Engraving | ULS
Cutting of polypropylene can be performed with a CO 2 laser to produce a clean non-discolored cut with a slight raised edge near the point of ablation.. Laser engraving and laser marking of polypropylene are possible using a CO 2 laser.. However due to the relatively low melting point of polypropylene, this can lead to localized melting and a non ..