CREATING THE SHOW-QUALITY FINISH · 3M Finishing Glaze. DA SANDING Sanding is completed with a DA...
Transcript of CREATING THE SHOW-QUALITY FINISH · 3M Finishing Glaze. DA SANDING Sanding is completed with a DA...
9
2
APPLYING CLEARCOAT Four coats of EC550 EN-V® Ultra Gloss Clearcoat are applied
and baked for one hour. Afterward, we let the finish air dry
for at least four weeks before wet sanding and buffing.
WET SANDING The clearcoat is wet sanded, beginning with 600-grit, then
800. After baking the car a final time to ensure all solvents
were released, block sanding continued, progressing from
1,000-grit on up to 2,500-grit.
APPLYING PRIMER SURFACER
The body is primed with ECP A-Chromatic Primer
Surfacer, using the recommended G7 gray shade for
the Chevelle’s Garnet Red color.
SANDING THE PRIMER The primer surfacer is block sanded with 400-grit, followed
by 600-grit, then DA sanded with 800-grit. The orbital
sander removes any straight-line scratches from block
sanding. Dry guide coat is applied between every stage to
ensure that any sand scratches are removed.
SANDING AND RECOATINGAfter sanding, two more coats of DP90LF are applied to
cover any bare metal left by the bodywork. After a one-
hour bake, the primer is allowed to dry for several weeks
before being sanded, cleaned and readied for polyester
primer. On restorations, baking of undercoats helps with
curing and is not needed on normal collision jobs.
APPLYING EPOXY PRIMER
Recoating panels are coated and baked with DP90LF Epoxy
Primer to provide excellent corrosion protection and good
adhesion for the bodywork. The black color presents a
good visual for determining how straight the panels are.
CREATING THE SHOW-QUALITY FINISHTedious attention to detail at Super Car Restorations makes all the difference.
TTEECHH TTAALKTTEECHH TTALK
1
43APPLYING PRIMER SURFACER
Applying VP2100 Polyester Primer helps level and fill
minor imperfections. Aided by a dry guide coat, the
surfaces are block sanded smooth, beginning with
220-grit board paper.
FINISHING GLAZE
After sanding, pinholes are identified and filled with
3M Finishing Glaze.
DA SANDING
Sanding is completed with a DA sander to remove any
straight-line scratches, using 3,000- and 5,000-grit. In total,
the sanding process from 800- to 5,000-grit took more than
140 hours.
BUFFING
The buffing process took some 40 hours, starting with
Meguiar’s 100 Pro Speed Compound, followed by 205 Ultra
Finishing Polish.
COLOR MATCHINGA sample of the Chevelle’s original paint finish from the side
of the cowl area was sent to PPG’s color lab in Cleveland, Ohio.
The part was never exposed to the sun, so it wouldn’t have
faded over the years. PPG analyzed the color and sent us the
proper formula to create the exact factory match.
APPLYING THE COLORThree coats of ENVIROBASE® High Performance
waterborne basecoat are applied. For extra measure we
allowed 30 minutes dry time between coats. Each coat is
dehydrated using a Jet Dry handheld blower.
After stripping to bare metal, using various processes, and cleaning thoroughly with SX330 ACRYLI-CLEAN® Wax and Grease Remover and SX394 1.4 Low-VOC Cleaner, Jamie and his crew followed these key steps.
121121