Conventional sealing systems often rely on PFAS to increase durability and chemical resistance, while mineral oil-based lubricants pose environmental risks due to potential soil and groundwater contamination. Reading tip: Formulating Adhesives and Sealants (2nd Edition)This fully revised guide offers hands-on support for developing and testing modern bonding and sealing systems. This approach significantly extends the service life of seals and enables, for the first time, the use of water-based lubricants in dynamic applications. The result is a sealing system that minimises environmental impact without compromising technical functionality. Source: Fraunhofer ILT / Fraunhofer IWM, 2025