Wet Sanding?????

[onerareviper]

Originally Posted by agentf1

When trying to remove damaqge of this type sometimes it is actually better to sand first vs just going over it with a rotary. Basically when buffing you are chasing the scratch or swirl and need to remove more cc to fully remove the damage. When sanding you only remove the top layer and it will level the surface quicker without removing more paint.

Here is an excellent thread on the topic.

Wetsanding vs. Rotary vs. PC, what removes more paint? (The answer may shock you) - Autopia.org

I do agree that the sanding should be done by an experienced person.

Interesting article. It sounds like a good idea on small areas of imperfections. But 3,000 grit? Wow, it would take forever to wet sand a car with 3,000, and cost a fortune. But it is an interesting alternative for small areas. And as started, should still be done in the hands of someone with experience. Thanks for the link.

[Canyon707]

Originally Posted by agentf1

I have to respectfully disagree. Most domestic cars paint is very hard and a machine like a PC is not powerful enough to remove any clear coat and we all know in order to remove swirls you must remove a thin layer of cc. All you will do applying a glaze with a PC is temporarily hide the swilrs with oild. After you wash the car a few times the same swirls will be back.

To do any paint correction you really need a rotary. You may be able to remove some "very" light spiderwebbing on some softer paints with a PC but it takes a LOT of time.

Well interesting enough. I did speak with a tech at Mcguires and this was a fix for using a light cutting pad to bring back the high polished look. I am always nervous to take anything harsh to this black Viper. This process took hours and hours but I was always concerned about overcutting. I went slow and I was very happy with the results. I realize I am not a paint or body man but, I really enjoy making this car look great since the Viper in a class all by itself and I like it to shine.
thanks for the info.
Chris

[mamba53]

I have the same problem with the acid rain marks all over my white mamba.Are there any shops in philly or montg. county area that come recommended?

[dans69ss]

2000 grit sandpaper with lots of soapy water.