Value-Added Services at WireMasters

Laser Marking

Laser marking is a high-quality, durable identification method for high-performance electrical wires and fiber optics used in aerospace and other industries.

WireMasters can mark white or colored insulation, including XLETFE, PTFE, FEP, ETFE, or similar jackets, up to 6 AWG. Jacket materials can generally be marked in all forms, including extruded polymers and thin tapes. Text can be laser marked in various fonts and sizes, either vertically or horizontally.

Laser marking wire provides a non-contact, high quality, high contrast, permanent method for wire and cable with characters for identification. WireMasters' laser marking process is a reliable and verifiable alternative to non-permanent and high-maintenance wire marking methods such as direct ink or hot stamping. Unlike hot stamping, laser marking does not damage or change the wire's electrical or mechanical properties and will not wear off due to solvents or friction. It maintains complete insulation integrity, and the international aerospace industry accepts laser marking as a manufacturing process.