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#594416 - 07/19/09 11:36 AM
Re: best wax system?
[Re: startech47]
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Senior Member
Registered: 01/14/08
Posts: 113
Loc: Madison, Al
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I was at a car show about a couple of months ago and was given some free auto wax sample packets of 3M Performance Finish. I have a 1 1/2 yr old paint job on my Midget and had a good wax on it. Decided to try the 3M on the hood. What a differance. Deep high gloss shine. I waxed the whole car and still have 3 packets left. Rik
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#594461 - 07/19/09 02:28 PM
Re: best wax system?
[Re: Rik]
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Jedi Knight
Registered: 06/09/03
Posts: 1362
Loc: SoCal
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Although products are important, restoring a neglected finish is more about knowledge and technique than what brand chemicals you use.
There are a handful of things that you actually do restore/maintain paint. Which you do depends on the condition of your finish.
In general, you can:
Remove loose dirt and dust – in other words, wash the car. Best to use a shampoo specifically designed as a car wash.
Remove stubbornly attached contaminants – the stuff soap won’t remove. Depending on the gunk on the car, tree sap, road tar, bug guts, overspray, bird bombs, water spots, etc this could be chemical, using solvents or concentrated detergents, mechanical, using clay, or a combination of both. If you’ve never clayed the car do it. You’ll be amazed.
Remove defects in the surface – oxidation, swirls, scratches, etching, etc. Anything from a mild polish to a heavy compound depending on the severity of the defects. In really severe cases sanding may be appropriate.
Apply something that improves appearance but doesn’t actually remove defects – the least understood surface care activity, glazing. This is basically wiping oils onto the surface to give a deeper, “wetter” look but doesn’t, repair, restore or improve the surface. Glazing is strictly optional and on some finishes, totally pointless.
It can give a nice effect, especially on dark colors but it’s only temporary. Glazes are best used as “icing on the cake” to add that “little extra something” to a properly prepared surface. (Any time you hear somebody blather about how you “must” use 3M Imperial Hand Glaze to “repair” swirls, this is what it really does. Lots of body shops use it to hide shoddy work.)
Apply something to protect the finish – Wax. Whether a natural wax or synthetic sealant, it’s added on top of a properly prepped finish for protection. No wax will make a bad finish look good. Any wax will look good on a good finish.
Those are the basic actions. There are also products that combine two or more actions together. A cleaner/wax, for example, will remove mild contamination and surface defects while adding protection.
Not all companies make products that address every step. If you have a favorite wax from a company that doesn’t make compounds or clay or something you’ll have to mix and match products from other companies. Mixing products between companies generally works fine as long as you know what the individual products do and how to use them.
Over the counter, you’re more likely to find Meguiar’s products that cover the range. But other companies have complete systems as well.
It sounds like your T/A is at least a bit oxidized. So I’d recommend starting out by washing and claying it. Then you can inspect the finish for condition and try some products to see what works for you.
pc.
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#594727 - 07/20/09 02:01 PM
Re: best wax system?
[Re: startech47]
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Jedi Warrior
Registered: 03/02/07
Posts: 518
Loc: Oklahoma
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If there is any possibility you might ever want to paint it, I would stay away from anything with silicone. Paint will not stick to it and the residue can be next to impossible to completely remove, even after a very long time.
_________________________
Never express yourself more clearly than you can think. '48 Ford Prefect '67 Sprite (project) '74 Super Beetle '73 MB 450SE http://sailok.com/enfoprefect
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#595972 - 07/25/09 12:58 PM
Re: best wax system?
[Re: DougF]
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Gold Member
Yoda
Registered: 07/29/01
Posts: 5298
Loc: 117690251mm to the Lafin Place
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PC nailed it pretty much. Hate to be negative toward R&T, but using dish washing soap isn't a brilliant idea. Ivory is better than dawn, but buying a product made for the job is going to ensure it doesn't strip wax. Use something good like NXT (Meguiars) car wash. The silicon problem is a myth too, to a point. Manufacturers use silicons in their products all the time as part of their product make-up but don't advertise it because of the negative connotations. Even carnauba waxes have it. Products labeled "paint shop safe" (or something similar) aren't supposed to have any silicons, but the reality is any residual "silicons" are removed in paint prep anyway, especially if the car is properly stripped. Already been through that with my Miata. They had to blend in paint on a door and the trunk - absolutely no problems, it looks like new and that car has had just about every popular wax product on it. More to the original question though: is there something better than "ice"? You bet there is. Go check out the myriad of fine products available from places like www.autogeek.net and take your pick. The perfect shine isn't a magic formula they put in a bottle though, as PC wrote, there's sometimes more to it. I did a short essay on my efforts to restore the finish on our '87 Pontiac a few years ago, it's still on the forum here. That was all hand-done. Not that I'm particularly advocating this product, but as an experiment I polished out one of our airplanes a couple of years ago using Nu-Finish. Some people love it, some people hate it. It's cheap, been around forever, and you can get it at most drug-stores. I'm not sure I'd use it on my car but... anyway, this is our 1963 Twin Cessna, I think it was painted in the '70s. The paint is horrible and it spent most of it's life outside. I used a Porter Cable polisher with the stock white foam pad that came with it. Your '93 is probably clear-coat paint and you may not want to polish it much to avoid cutting the clear, but a little elbow grease might do wonders: Before:  After:  On the fuselage I started at the front and worked my way back. You can see the difference here:  On another airplane that has horribly flat paint I tried Nu Finish again, by hand this time. This was literally a 2-minute job on this stablizer-tip: Before:  After:  Getting the shine is hard. Keeping it is fun. FWIW I've used a number of things to prep my MGB but I've always finished up with a top coat of Pinnacle Souverän, it's absolutely to die for 
_________________________
- Scott K. * sic semper tyrannis
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#619069 - 10/24/09 09:29 PM
Re: best wax system?
[Re: startech47]
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Silver Member
Jedi Warrior
Registered: 05/15/08
Posts: 615
Loc: New Mexico
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Alright PC, Great to hear about that thanks for insight!! 
_________________________
Jolly - 1958 BN6 1972 BMW 3.0CS 1947 Willy's CJ2A - sleeping 1967 Mustang Coupe
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