Upper Fusing Film (FK-1150)

In busy print rooms and office copy centers, technicians rely on the Upper Fusing Film FK-1150 to restore sharp, smudge-free output on compatible laser printers and multifunction devices. This precision component replaces the worn fusing sleeve that bonds toner to paper, eliminating ghosting, poor adhesion, and frequent paper jams caused by a degraded fuser assembly.

Key specifications

• Compatible with FK-1150 fuser units
• Upper fusing film sleeve for laser printers
• Ensures consistent heat transfer and toner bonding
• Durable polyimide construction resists wear and high temperatures
• Direct replacement for original part in supported models
• Restores first-page-out time and print quality

Why choose it

This fusing film is manufactured to tight tolerances, matching the thermal and mechanical properties of the original component. It delivers reliable performance over thousands of pages, reducing downtime and service calls. The smooth surface prevents toner buildup and extends the life of the pressure roller.

Ideal use cases

• Replacing a worn or torn fusing film in FK-1150 fuser assemblies
• Preventive maintenance for high-volume printers
• Refurbishing used fuser units for resale
• Restoring print quality after paper jam damage

Good to know

Installation requires technical skill and proper handling; avoid touching the film surface with bare hands. Always power off and unplug the printer before service. Verify compatibility with your specific printer model before ordering. The film is packaged in a protective sleeve to prevent contamination.