Ethanol-based formula that clears salt and grime without harming paint or rubber seals
HILBER winter screenwash is an ethanol-based concentrate in a 1 L bottle that keeps your car's washer system from freezing. You set the mix with water to suit the temperatures you expect.
1:1 mix protects down to -20 °C
One part concentrate to one part deionised water gives you a ready-to-use fluid. Undiluted, the concentrate is rated to -60 °C, so it also covers the harshest cold snaps. At a 1:1 mix, one litre makes 2 L of screenwash.
Clears road salt, grime and bug residue
The ethanol formula dissolves the salt and oily film that smear the windscreen in winter. It is safe on paintwork and rubber seals. It also breaks down insect residue, so the concentrate works as an all-season screenwash too.