DDK - Die Deutschen Klassiker

On the inside of the windscreen on one of the family cars there is a film or haze which I can't appear to clean off. During the day it's not really visible but it is becoming an issue when driving at night.

I have tried vinegar, supermarket spray glass cleaner, foaming glass cleaner and UPVC solvent cleaner (which usually cleans anything off) with no luck - it's like it's baked on.

Anyone used something super powerful / industrial which I could give a try?

Cheers, Ralph.

Diluted IPA? (Isopropyl Alcohol)

Hand sanitiser? You think i'm joking.... try it!

Edit: *make sure its the alcohol based one obv!

Ollie wrote: ↑Mon Jan 29, 2024 12:05 pm Hand sanitiser? You think i'm joking.... try it!

Edit: *make sure its the alcohol based one obv!

Funnily enough one of the guys at work said that too.

Ralph.

The cheaper brand the better, as it has more alcohol then smelly nice stuff in it - but do not get the ones with the granules in it.