Chemical Guys P4 Precision Paint Perfection Polish (16 oz)

This review is a combo. P4 %26 C4 should be used together. If you follow instructions results are great. I have been using Chemical Guys products for years .

I use this polish in combination with the C4 cutting compound and let me tell you nothing short of a miracle on my 2010 F150 it looks like brand new again of course it won’t remove very deep scratches but swirl marks halos and faded clearcoat all becomes a thing of the pastThe cutting i put too much on C4 compound was a little hard to remove, but I think i put too much on amazing product great job. I can't wait to try it out on my boat gel coat it takes a little work and a little elbow grease but it is certainly worth it.

this item and the C4 for a complete swirl and scratch removal. all i was looking for to get the results I wanted. very recommended

I liked the product. I did have a little trouble as far getting the compound fully buffed out. It's possible my technique was certainly flawed. I'm a newbie. I will say the guys at the company are top notch, highly educated on product. They were so willing to help with education & solutions. Thanks for everything!!

This product is used to remove minor imperfections while polishing the paint at the same time. After using it, some of the small scratches were gone and the paint had a nice shine to it. I would highly recommend this polish, and even beginners can use it. Just remember to read the instructions on the back of the bottle before use.

I can't say how impressed I was after I used P4 on my black 2016 Expedition!!! The paint was in decent shape... had a few minor scratches, and some swirl marks. Not anymore. Once I prepped it for a little TLC I realized the C4 might be a little too aggressive for the paint condition. I guess I figured right because the P4 had her looking like a new vehicle. I followed it up with a Chemical Guy's sealant polish... she looks sexy again!!! Not sure how you guys are out doing the competition with your products, but keep doing whatever you're doing!!! Oh... before I forget I'd like to shout you guy's out for the awesome instructional videos for enthusiasts like myself. Wouldn't have had the courage to turn my DA up to the highest setting with slight pressure on the paint without the awesome guidance provided in the informative videos provided to your customers!!!

I recently purchased a used black MINI Cooper JCW Roadster. It had been left outside with leaves and rain collecting on the paint. I tried other compounds with my DA polisher but the haze never completely came out. I tried it with the P4 on a light cutting pad and the results were outstanding. Not only did it remove the hazy holograms but it brought back a really deep, flawless shine.

Good product but the bottle and lid need more R&D, two shipments and both came leaking; good thing for the plastic wrap around it. When the product is being used, the lid leaks air, spews out the base of the nozzle making a mess, when you close the nozzle it splashes compound all over. Not happy with the bottle. Makes for a very frustrating time trying to polish a vehicle. Need to do better on the container. When trying to report the issue to customer service, they want to send yet another order out. That's not what I want. What I want is a serviceable bottle with a lid that doesn't make a mess and doesn't leak air. See attached video.

Not a true polish. Left swirls and haziness. May be good removing excessive swirls light scratches but will need to follow up with another lighter finish polish.

I didn't receive the product