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Plastics With Chlorine, Benzene, Ammonia, Fluorine,
Phenol, Aldehyde In Its Scientific Name Or With A
Hexagonal Benzene Ring In Its Molecular Formula
When burning plastic molecules with these elements
or organic structures, the chances of producing
carcinogens and toxic substances are extremely high.
Laser processing is not recommended.
There should be no benzene ring in the
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molecule for the material to be laser-safe.