Ceramic profile

tubularsquarefor surface coating

Product description
Extruded ceramic profiles based on aluminium oxide (AluSIK-99) designed for use as electrodes and components in corona and plasma treatment equipment. These profiles are produced in various cross-sections, especially square tubes, and are engineered for high dimensional stability, consistent surface quality and high dielectric strength. They enable reliable corona discharges with high power density for the treatment of conductive and non-conductive films and laminates.

Benefits

• High mechanical strength and dimensional stability for long service life
• Uniform, high-quality ceramic surface for consistent treatment results
• Electrically insulating with high dielectric strength
• Available in long component lengths to suit industrial installations
• Material: aluminium oxide (AluSIK-99)

Applications
Corona and plasma pre-treatment / surface activation of films (plastics) and aluminium-, paper- or metal-backed films to improve wettability and prepare substrates for printing and coating processes.

Technical specifications

• Application: corona treatment / surface activation of films and laminates
• Material base: aluminium oxide (AluSIK-99)
• Profile shapes: various extruded shapes, notably square tubes; custom profiles on request
• Performance: supports corona discharges with high power density for conductive and non-conductive substrates
• Key properties: high mechanical strength, dimensional stability, surface quality and homogeneity, high dielectric strength
• Availability: long component lengths available for industrial assemblies