Tag Archives: Pontiac

Dallas Autorama, here we come…

Blue Belle - Dallas Autorama 2012
Penny Weiss' CASI Cup winner from last year returns to grace to show poster for the 2012 Dallas Autorama

It has been very busy around PAINTHOUSE since we returned from the Grand National Roadster Show in Pomona, California. We are returning to this year’s Dallas Autorama with last year’s CASI Cup winner, “Blue Belle“, owned by Penny Weiss. Also tagging along are two rookies to this show, “Blew Bayou” belonging to Noel Irvin and “Night Mare“, stabled by his wife, Dana Irvin.

Blew Bayou - 2011 Millwinder selection, Houston Autorama and 1st place at 2012 Grand National Roadster Show
Night Mare debuts at the 2012 Grand National Roadster Show - first place.

Also showing this year will be our long time buddy and road-tripper, Mac Bernd, bringing his newest toy, an all-original 1969 SS Camaro, big-block, 4-speed. Although we didn’t build this beauty, we did do a final color sand and polish on it to bring out the best in the classic Hugger Orange color.

Mac's Camaro - 1969 SS
Mac Bernd's 1969 SS Camaro - big block, 4-speed

Don’t miss a chance to see all 4 of these cars up close and personal this coming February 17-19, 2012 at the Dallas Market Hall. We’ll look for you this coming weekend.

Until next time,

Randy

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Court is in session…

 

Here is a quick look at our 1969 GTO Judge project’s body after its first refinish process. This consisted of (after countless hours of block-sanding and wet sanding) applying a light grey epoxy sealer, then 3 coats of PPG Carousel Red, followed with two coats of PPG Global D8152 ‘Performance+Glamour’ Clear. Once painted, it was baked for an hour at 140 degrees.

Note: The base color was wetsanded with 800 grit paper between the first and second coats to remove any errant dust particles that inevitably seem to find there way into the first coat or two. After that sanding, the remaining coats remain very “clean”.

The next step, tomorrow, is to block-sand the entire body with 600/800 grit wetsanding paper, then apply 4 additional coats of the same Global clear  (called Flow-coats). Then, again, another bake cycle, and it is done…for now. We do the clear in two steps because we want a higher millage than the products will allow for in one application; therefore, we cannot apply it all at once. The urethane products won’t dry properly if too many coats are applied at once. Also, the second clearing produces a much “slicker” finish with less texture (orange peel), which leads to easier wetsanding and polishing.

We will come back at some point the near future and take the entire car through our wetsanding and polishing process, which will produce the mile-deep finish we strive for in all of our projects. This is where the real magic happens, and is why so much effort is put into the bodywork and block-sanding phases.

Useless paint trivia: the baking cycle, despite what many people think, doesn’t make the paint any better, harder or more durable. It simply accelerates the drying process by forcing solvents out of the film build and accelerating the catalyzation (aka: hardening) of the applied product. Some clears are engineered to “need” to be baked for production reasons, but in the end, the reslulting final product is the same whether baked or dried by normal evaporation at ambient temperature. At PAINTHOUSE, we use baking for a different reason in most cases. We purposely put the part(s), and all the materials used on it, through a bake cycle several times during the bodywork and blocksanding/priming phases, then, once it has cooled down, we have gotten the materials (filler, primers, etc) to expand then contract. This removes solvents and causes the “shrinkage” factor to be much lower down the road versus rushing through all the steps, with each component never fully drying (it can take weeks or more for body filler, primers, sealers, paints and clears to completely dry). This is one of the reasons these restorations/custom builds can take so long. The heated booth is also good for pre-heating the surface temp of the item. If it is below 50º F, these urethane materials just don’t want to harden properly. Believe it or not, there are many days here in Houston where the ambient temperature is at, or below, that level. A heated booth is a versatile, multi-faceted tool that I could not do without in my business.

Now you know more than you ever wanted to know about the refinish and baking processes. Feel free to use it to impress your family and friends at the next big get-together.

Until next time,

Randy