i have a few questions about using rain-x products on my vehicle.
1) will the rain-x interior glass anti-fog fluid damage my aftemarket window tint? *my windows are tinted inside the glass*
2) will rain-x's original formula (exterior glass) harm my vehicle's paint if it gets in contact with it? or the plastic/rubber ridges around my front windshield?
3) after applying the exterior rain-x formula on my rear windshield, why did my defroster lines change to purple?
thanks all
1) will the rain-x interior glass anti-fog fluid damage my aftemarket window tint? *my windows are tinted inside the glass*
2) will rain-x's original formula (exterior glass) harm my vehicle's paint if it gets in contact with it? or the plastic/rubber ridges around my front windshield?
3) after applying the exterior rain-x formula on my rear windshield, why did my defroster lines change to purple?

thanks all