Whne I first stated protecing my cars with Armor Shield they didn’t have Prep spray, I had to wash, clay bar, polish and then spray with alcohol to prep my red 2007 Saab 9-3. (The mechanic who now owns it, loves that it still looks great.) I now drive a Red 2023 Kia Niro, that after three years, needed a refreher coat, and this time we are used the MAX edition. Proper preparation insures a great finish! The IPA Prep spray removed most of the three years of contaminants with very little clay bar and polish needed. The new coat went on flawlessly, and I am very pleased with the result. Even the headlights look new.

Cleaned my just washed car and the towel was surprisingly dirty. The car became cleaner.

This is a GREAT deal. 1 bottle does three (3) large (and I mean LARGE) vehicles easily,,, Great value.

I would definitely buy it again it worked great nice sprayer too

Easy to use, nice mist as sprayed on car. Easy to wipe off with no mess.

Great smell not to strong and just delivers great performance specially on soft paints. A must have in my book.

My good friends actually did the whole process. Clay and all on my Genesis GV70. It’s like a smooth mirror!! Will keep it up!! Great product!

Used this spray after clay baring my new Genesis G70. Very easy to use and gave me confidence my efforts would be rewarded. After applying the ceramic coating, I was very happy. The car looked great .

In the past year I have coated 3 of my vehicles. The last time I decided to use the prep spray and it was well worth it. I received the convenience of getting the spray with the coating, it was easy to use and had a decent smell after applying. It also made the job easier because the product is intended to be used for this purpose only.

Avalon Kings IPA prep spray is top notch. Anytime I’m using a 3m product or prepping for paint I use it and have noticed much better results than any other prep spray I’ve used in the past. 5 stars!

Used the IPA after washing and using a detail spray. I was preparing to use Avalon King on my 2022 Chevy Crew cab. Did the whole truck and still have enough IPA to do my 2007 Mustang GT next. Would definitely pay again.

I've used other IPA's before they usually smell weird or feel watered down. This product had a really pleasant scent and did its job perfectly. Left the car with a literally squeaky clean finish. Two thumbs up!

I ordered the IPA prep spray with my Armor Shield IX kit and used it immediately before applying the coating. Like many people I tried other sealants and waxes in the past and wanted to make sure the ceramic coating had a fresh clean surface on which to adhere. I soaked the whole car with the IPA prep spray after washing it and let it dwell for a few minutes. I could see the previous sealant and wax running off and feel a noticeable difference when the bare paint was revealed. The IPA prep spray was extremely effective and easy to apply with the included spray nozzle. The results are well worth the extra few minutes it takes to use. I highly recommend it!

Used on the windshield was poor. It left a streak as if there’s oil on it instead of water and alcohol to remove oil and durt.