To remove paint, laser generates a short laser beam

To remove paint, laser generates a short laser beam pulse with the frequency up to 400 thousand pulses per second (depending on the light source used). When it hits a rusty metal surface, laser beam is absorbed by the dirt layer. Absorption generates a plasma burst, which makes rust and dirt virtually evaporate from the cleaned surface.
 
 A choice of light sources, its frequency, wavelength and modulation type is the key to adjust the system type to the customer’s needs.
 
Lasers fitted with the MFMDC (Modified Frequency, Modified Duty Cycle) system offer the most universal solution, allowing for the adjustment of many operating parameters and treatment of a range of sensitive coatings.
 
Grawostar Laser Cleaner Pro MFMDC can be also used to remove graffiti from walls thanks to on-off keying of laser pulses in time!