Engrave 50% natural bamboo fibre 50% Polypropylene

Is it possible to engrave on this material? I’d like to engrave on the lid of a lunchbox but would it be safe to do so and what settings would be recommended?

Polypropylene melts way easily and you need to watch it like a hawk lest it flames, beyond that test, test ,test.


Once ignited polypropylene burns like napalm and runs like flaming syrup, be super careful and DO NOT WALK AWAY while lasering.


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