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Glass Laser Marking

Marking glass components with unique and durable identification is critical to enable quality management and down-stream traceability.  Whether human readable for logging and tracking of small quantities, or OCR (Optical Character Reader) compatible for managing large volumes of glass components, we can develop a marking to work within your process.

Coresix has multiple UV and CO2 laser systems for the application of unique serialization marking to glass and fused silica wafers and substrate.  Our systems accommodate SEMI Standards and Custom Parameters, including positioning, character elimination and check sums.  Laser marks are thermal shock tested to assure against chip propagation.  Once serialized, the wafer is again ultrasonically cleaned, inspected and packed for shipment.

Use the templates below to help establish your serialization parameters, send us your special requirements, or give us a call – we’re here to help.