****** - Verified Buyer
4.5
If you're thinking about CQuartz, just buy it already! I have detailed professionally in the past and have tried almost every wax, sealant and polish known to man. CQuartz is an amazing product. It's not a wax, it's not a sealant, it's simply better. I am amazed. I have a black car and it stays clean twice as long as it did with a very high quality paint sealant that I used to use. Water flies right off the car. Even after multiple car washes, it's as if I just applied the coating. Be very careful when applying and removing CQuartz. DO NOT FOLLOW THE INSTRUCTIONS. I followed the instructions and waited several minutes before removing/buffing. Well it was like someone dripped hot wax on my car. I had to use rubbing alcohol and a ton of elbow grease to remove my mistake. It was 80 degrees and humid. I found out that it worked best to remove/buff the coating about 30 seconds after applying it. Work in small areas, 1/4 of the hood, 1/2 the fender, 1/2 the door at a time. The end result is amazing, better initial and lasting looks than any other product I've used.
