It's been two months since I applied Gyeon Rim to my wheels and it still repelling water just as advertised. Definitely recommended

Tips:
Use the mask that's in the Gyeon box.
It's not a gallon of sealant. It's a small bottle, 30ml. Use a equal amount on each wheel, track the sealant amount in the bottle.

I have 16" wheels, and didn't track the amount. I put two coats on two wheels. Then was surprised after noticing 11ml in the bottle, instead of 15ml.

Extremely dissatisfied with this product. After reading some positive reviews and customer experiences I decided to purchase Gyeon Rim Q2 wheel sealant. The coating would be going on a vehicle that is METICULOUSLY cared for. When this vehicle leaves the garage it is detailed before it is put away, everytime. I was hoping that this product would make the cleaning part a little easier but also protect my wheel investment.

I applied the sealant on set of four wheels and two sets of center caps (8 in total). Application of the product was simple and could be done in a reasonable amount of time. I followed the directions and decided to let the coating cure for over a week and a half before having my tires mounted. I purchased a brand new set of Advan center caps that I wanted coated along with the originals before driving on them. Unfortunately, the center caps sustained noticeable damage after only one weekend of driving! I will note that they were driven on a public roadway, not a road course or track of any kind.

The center caps are developing a "cracked" look on the faces of all four. Clearly in the coating that was applied to these items. The wheels do not appear to have any damage (thankfully) but I am wondering if they heated up from spirited driving, if they too will sustain the same fate. I am extremely upset that this damage is happening to the center caps especially since they are brand new. For those that do not know, Advan center caps are not inexpensive by any means. The set of four pictured cost me just over $230. It is unfortunate that they are damaged after only a week or so of driving on them! I think it is safe to assume that the original center caps that were also coated with Gyeon sealant will have the same damage shortly after driving on them too. *Please excuse the dirty wheels in the photos, I was shocked to see the damage and immediately took photos of it.

For a product that was designed specifically for wheels and even notes that it is heat tolerable, I am rather disappointed. I cannot recommend this product to any fellow car enthusiasts. Especially for those that have attention to detail.

Best wheel sealant I've found. Nano technology is amazing. Will be purchasing again

Great product. Does what it's suppose to do and makes cleaning rims easy.