Cable Grinder

Improved adhesion starts at the cable: reproducible roughening for reliable overmolding and potting processes.

Secure adhesion begins with the right cable surface. When overmolding or potting cables, the preparation of the cable surface is crucial for the quality of the connection. This is precisely where the cable roughener developed by MWIB comes in. The machine enables defined and reproducible roughening of the cable surface. This prepares the surface specifically for subsequent processes such as overmolding or potting, creating the prerequisite for reliable adhesion. Compared to manual processing, the cable roughener offers one key advantage: a controllable and repeatable process. This reduces variations caused by different operators and supports consistent quality in production. The cable roughener is particularly suitable for companies in cable assembly, automotive, electrical engineering, sensor technology, mechanical engineering, and other sectors where cables need to be permanently and securely bonded with potting compounds or overmolding. The system is an in-house development by MWIB and arose from a specific industrial challenge. Our aim was not to make a complex process even more complicated, but rather to implement the existing manual surface preparation in a reproducible and production-ready manner. Your advantages: • Defined and reproducible processing of the cable surface • Improved adhesion conditions for overmolding and potting • Consistent process quality compared to manual processing • Less dependence on the individual operator • Developed for industrial manufacturing processes Are you experiencing adhesion problems when overmolding or potting your cables? Visit us at FMB and bring your cable or your specific task. We will show you how the MWIB cable roughener can be used.