Materials
Can I laser engrave the pens?
Polypropylene contains no chlorine, so it is safe to laser. It marks faintly and tends to melt rather than engrave crisply, so test one pen at low power first. UV DTF transfers give the sharpest result.
Safe to laser, but it marks faintly
Polypropylene contains no chlorine, so it is safe to laser. It marks faintly and tends to melt rather than engrave crisply, so test one pen at low power first. UV DTF transfers give the sharpest result.
This is one answer from the Stickiply help centre, built from the questions customers email us.