FURUSATO INDUSTRIES

LaserKEREN®︎ is a new and unprecedented surface treatment technology that uses laser radiation and the heat of the laser beam to remove rust, paint, coatings and dirt from the surface of the base material. Because the majority of the laser is reflected as the base material is exited, there is little or no thermal effect on the base material and no wall thinning... Laser KEREN® processing takes advantage of the difference in laser energy absorption between the substances to be detached and the base material... If the laser energy absorption rate of the substances to be detached is higher than that of the base material, the substances absorbs the laser energy and evaporates, but the base material does not absorb the laser energy (due to reflection, type of material, etc.), so there is almost no damage to the base material itself.