Laserflex

Over 25 years of innovation in the flexographic sector, delivering high-precision solutions worldwide.

The Carboflex Mandrel is a safety pneumatic mandrel manufactured with advanced composite materials technology, offering excellent cost-effectiveness compared to conventional steel mandrels.

Benefits of the Carboflex Mandrel

• Total immunity to corrosion;
• Weight 40% to 80% lower than the steel equivalent;
• Mechanical stiffness up to three times higher;
• High resonance frequency, reducing vibrations;
• Localized repair in case of wear or accidents;
• Low volume of pressurized air;
• Lower transportation, inventory, and storage costs.

The Carboflex Sleeve System, together with the mandrel, replaces traditional cylinder operation, offering greater flexibility, superior performance, and process cost savings, making it ideal for next-generation printing machines.

Technical Specifications

• Tapered or parallel mandrel;
• Dynamic balancing;
• Run-out between 0.01 and 0.03 mm, according to dimensions;
• Register pin.

Optional features

• Protective metal edge ring;
• Special drilling according to the application;
• Valves at the air outlet;
• Carbotemp hardened end caps.

Discover our cylinder and sleeve refurbishment service, applied to steel components or composite materials:

https://laserflex.com.br/en/services/roll-sleeve-and-mandrel-refurbishment