The video demonstrates the effectiveness of a pulse laser cleaning machine in removing graffiti from walls. It starts by showing the use of a 100W pulse laser cleaning machine, which operates at a relatively slow speed. Using a higher-powered laser cleaning machine may be more preferable due to the slow speed of the 100W machine. One advantage of pulse lasers is that they cause minimal damage to the wall. You can choose the appropriate power level to effectively clean surface attachments. If you are interested in our products, please feel free to contact us!
Whatsapp：+8615508681812
Email：amy@jnhanten.com