Review on Nanoskin NA RAI16 Rain Glass Sealant by Christopher Wiggins

I use Aquapel regularly and previously Rain-X products. Decided to give it a try due to the good reputation of most other Nanoskin products and the lack of information/reviews online (except for two other negative Revain reviews). Pay attention to these warnings because this product is really disappointing. I cleaned my glass first with APC to remove dirt, then wiped with isopropyl alcohol to make sure the glass was sparkling clean and let it dry completely. I applied Rain Glass Sealant according to the directions on the bottle. A few hours later that day it rained intermittently and I was amazed to see almost no difference in clarity due to drips/puddles or water running down my windows compared to an untreated car parked right next to mine . My experience has not changed for a week since that day as you would never have guessed that I had used any treatment. No change in wiping performance or need to use wipes before or after applying this product. No difference in rolling speed before or after applying this sealer. In fact, I'm a bit surprised at how ineffective this product really is.