clean wiper blades with isopropyl alcohol and alcohol

silicone wiper blade inserts | Honda Odyssey Forum- clean wiper blades with isopropyl alcohol and alcohol ,21/6/2019·Rain-X actually makes some wiper blades, I use Rain-X glass cleaner and Rain-X windshield washer fluid as well. It also helps if you clean your wiper blades at least one a month with Isopropyl Alcohol 90% with clean cotton rags or lint free paper towels, wipe the blades until you remove the black/gray off them, it may take 4-5 times to get them clean enough.isopropyl alcohol vs thinner glassI had wiped the window and wiper blades down with isopropyl alcohol to clean 'em before I put two coats of Rain-X on before all of this rain. Bad move. The Rain-X didn't work for beans, and the wipers were chattering and streaking.