Is sweeping tempered glass film harmful to health?

Sweeping is to improve the transparency of glass and grind out the effect of glass.

Traditional sweeping technology will produce some visible or invisible dust, and long-term inhalation is definitely harmful! It is recommended to wear a 3M mask at work for better dustproof effect.

If it is advanced water sweeping technology, don't worry, there is no harm.

I hope it will help you, and I hope it will be adopted. Thank you!