Left wiper blade, Bosch Aerotwin PLUS AP15U, 38 cm

BOSCH technology for life.

Why choose BOSCH Aerotwin Plus wiper blades?
Surely for an optimization of the curvature of the elastic guide for a better distribution of the pressure on the windscreen and for the new coating of the wiper rubber “Power Protection Plus“. Patented.
The elastic guide Bosch Aerotwin brushes is EVODIUM, a particular metal alloy that permanently stores its curvature.
The EVODIUM guide is developed by BOSCH on the basis of the curvature of the windshield of each specific vehicle through complex calculations and construction procedures.
The result is a higher and more regular pressure on the windshield.

Compared to traditional wiper blades, Aerotwin guarantees a higher and more homogeneous pressure distribution (image 2).
The consequence is a higher wiping quality and a longer duration over time, as localized wear of the rubber pad is minimized.

The rubber used is of superior quality. As shown in image 3, the three-zone rubber pad has very specific characteristics:

• soft and flexible rubber in the hinge area to ensure maximum silence;

• hard and resistant rubber due to the double micro-edge which, in contact with the crystal, must ensure excellent cleaning and long life;

• graphite applied on the wiper profile for better protection and smoothness.