BlackLiquorish8

hey guys my bros audi a6 fogs up a lot during cold nights of rain and he bought some rain x fog. black bottle from wal mart. I just applied it to his windshield and my windshield. It does not say that its safe for window tint. Does anyone know??? Doesnt say if it has ammonia or not either. I dont want my tints to turn purple lol

mrphotoman

I have used it on tinted windows before without any problems, different brands of tint may be affected by it but I would say it will be just fine.

Television

Do not use rain X if you have auto sensing wipers,, Rain X breaks the water down into droplets too small for the auto wipers to see it, and they will not work very well

mrphotoman

fog-x is for fog inside your windows. rain-x is for water on the outside of your windows

Television

Thanks,, I have never seen Fog-X here in the UK

mrphotoman

it works well, i have used it several times.