Nu Finish is best but any sort of coating on the blades will help to prevent noise. Also going to make a video on this soon, but wiping down blades with WD-40 can help prevent streaks and give longevity to the wiper blades. Definitely give that a shot.
Also helps to clean the blades - once a month or so spray some windex into a paper towel, and then wipe it down both edges of the wiper blade.
Will any polish work or only with Nu Finish?
Nu Finish is best but any sort of coating on the blades will help to prevent noise. Also going to make a video on this soon, but wiping down blades with WD-40 can help prevent streaks and give longevity to the wiper blades. Definitely give that a shot.