Enhanced Safety Intelligence (ESI)
Brake fluids are a crucial safety factor – they must ensure fast signal processing and breaking reactions. A low viscosity is crucial here. With a viscosity that is more than 50% lower than standard products, and exceeds international requirements, BASF's brake fluid for enhanced safety intelligence, HYDRAULAN® 406 ESI, significantly improves braking safety – even under difficult conditions.
Enhanced safety is also provided by the product’s higher boiling points and its reduced low temperature viscosity. HYDRAULAN® 406 ESI is a brake fluid that covers all the specifications of DOT 3, DOT 4, DOT 5.1 NONSILICONE BASE and SAE J 1704 Low Viscosity.
With the continuing technological advancement of brake systems and automated safety systems, lubricity will become an essential factor when selecting an appropriate brake fluid. Here, HYDRAULAN® 406 ESI has been formulated to provide superior lubrication and therefore extend the durability of the whole brake system.