Gathering Laser

Solution

UTG glass


 

Characteristics of UTG Glass

  •  Extremely Thin Thickness: Typically 30-100 micrometers; traditional mechanical cutting easily leads to breakage or edge defects.
  •  High Hardness and Brittleness: Avoid thermal stress concentration leading to microcracks.
  •  High Surface Flatness Requirements: After cutting, smooth edges must be maintained to avoid affecting subsequent processes (such as bonding, coating).

 

 Advantages of Laser Cutting UTG

  •  Non-contact Processing: Reduces mechanical stress and lowers the risk of breakage.
  •  High Precision: Can cut complex shapes, suitable for micrometer-level structures.
  •  Controllable Heat Affected Zone (HAZ) : Ultrafast lasers (such as femtosecond, picosecond) can minimize thermal damage.