What are the hidden dangers of processing waste foam into particles?

1. First of all, sodium stearate produced in the production process will react with nitrous oxide to generate toxic substances, which is a complicated but slow and long process.

2. Secondly, people exposed to vinyl chloride will have symptoms such as wrist, finger edema and skin sclerosis, as well as spleen enlargement and liver injury.

3. Finally, granular powder will be produced during the processing, which will easily cause respiratory diseases such as lung cancer after inhalation.