Precisely tailored for the die-cutting process. marbaject ensures stable processes and reliable performance.

We offer marbaject, a rubbering solution for corrugated board cutting dies that is specifically designed to meet the requirements of modern die-cutting processes, whether flat or rotary. Rubbering plays a decisive role in the running behavior of die-cutting machines and significantly influences process reliability, ejection and tool life.

During the die-cutting process, the rubbering fixes the sheet, prevents the material from sticking to the tool, and stabilizes the nicks. The precise interaction of all rubber properties is particularly important at high speeds and with complex layouts. In practice, different rubbers are often used for this purpose, which are not always optimally matched to each other – with negative effects on running behavior and wear.

marbaject was developed to combine these requirements into a coordinated system. Its high rebound elasticity enables safe and even ejection, while the high abrasion resistance ensures a long service life. This reduces maintenance costs and increases cost-effectiveness in daily operations. Thanks to its ISEGA certification, marbaject is also suitable for use in the food industry.

“Practical experience shows that coordinated rubber is essential for a safe die-cutting process, and marbaject is designed exactly for that purpose. marbaject demonstrates all its outstanding capabilities, especially in rotary die-cutting: high ejection force, low abrasion, and thus a long service life,” explains André Angermeir, Head of Marbach Die Supplies.

marbaject is available in Shore hardnesses 20, 35, 40, 45, and 55 and is clearly differentiable thanks to color coding.

To learn more about marbaject and other die-cutting technology solutions, visit the Marbach Experience Hub