Don't waste your 303 on exterior applications as it won't hold up. Keep it for
interior dressing. Black Wow is ok but I have other exterior dressings that work just as well and are easier to apply. For instance: Eiman Fabrik Black Sapphire Gel. It looks the same as BW but goes on MUCH easier. I'm currently on the fence about possibly returning my BW to Autogeek. Twenty five bucks a bottle
Come on.
Patrick