MARATHON/KULKA terminal block marking strips offer a reliable solution for circuit identification and insulation. Constructed from materials like XP laminate, flame retardant XXXPFR, glass cloth melamine (GME), or glass cloth epoxy (GEE), these strips are compatible with a wide range of terminal blocks. They can be printed with letters, numbers, or symbols, and are available in various sizes and configurations to meet specific application needs. The strips are ideal for industrial environments where clear and durable circuit labeling is essential.