Tuesday, June 24, 2008

Dash almost complete...

In my last post I had the dash veneered on both sides and the cutouts for the gauges and switches prepared . I am now kicking myself for not taking a picture of the dash panel when I received it and the dismal state it was in. In any case, I began to apply the finish which consisted of a lightly tinted danish oil, the tint a light colored shade of walnut. After I let this dry for two days, I began to apply the top coat of a wipe-on polyurethane. Since the dash panel is exposed to temperature and environmental extremes, humidity, and possibly direct sunlight, polyurethane is a good finish to seal out the elements. The original dash panel delaminated and the veneer was flaking off due to these same environmental extremes, so I had to make sure the correct finish is applied.

I'm just about done with applying the multiple coats of this wipe-on poly with light sanding between coats with fine sandpaper. The back of the dash panel is similarly top coated with a polyurethane finish along with the continuous edge of the dash panel and the gauge openings. I'm trying to leave nothing to chance with respect to moisture or humidity permeating the dash panel.

In the photo, I have a portion of the dash panel. The bird's eye figure stands out well and is deep and vibrant. Next I will complete assembly of the small glove box hardware and ship off to the owner. From what I understand the restore of the vintage TR6 is going to be complete in a matter of weeks and I also look forward to seeing the dash in the car. If you click the image you can see more detail in a larger photo.

3 comments:

Len said...

why not a spar varnish, more flexible than urethanes?

Norman Pirollo said...

True, but I'm not sure any flexibility is necessary. I haven't worked with spar varnish much except for any outside structure, not quite sure of how clear and transparent it is, the opaqueness,the depth, etc.
I'm more familiar with this poly.

Norman

Anonymous said...

Norm
Im in town until wednesday
Contact me on my regular email address

Bob on vacation