GYEON Q² Matte EVO, Ceramic Coating Kit for Matte Paint, PPF & Vinyl, 50 ml | Up to 24 Months, No Added Gloss, Water Repellent, Self-Cleaning, UV & Chemical Protection, for Matte & Satin Finishes

Very easy to apply and once applied, water beads off well. Actually used on a matte painted road bike rather than a car. I can't speak to the durability of the coating, but water is still beading off nicely when I wash the bike after 6-months (and I have not really used the maintenance top up spray). So far, I'm really impressed, especially with how east it was to apply - you get a good 10 minutes before you need to buff off the excess.

Very good finish and keeps the car easy to maintain afterwards. Not overly difficult to apply and results are very impressive. Excellent water beeding and adds a deeper finish to the car matte coat. 4 stars due to applicator pad being too big and absorbing too much of the coating as well as being a little unwieldy due to size especially if your bodywork is quite contoured.