Up Bud's Woodworking Projects » 2014 BreadBox » Finish-Process Slideshow

After removing the bottom and pulling the tambour, the finish process begins:
Step 1: A liberal coat of Boiled Linseed Oil (BLO). Keep the surface wet for 10 minutes or so. Check every couple of minutes with a raking light to see where the oil has soaked in. Recoat. After the oil is no longer soaking in, wipe the excess oil off all parts.
Step 2: Let the BLO dry/cure for a few days until the odor is gone and there is no tacky feel to the surface.

IMG_7768

IMG 7768

The BLO pops the grain and adds a bit of color to the maple. Stand the tambour on end so that the slats don't stick together when the finish cures.

 
IMG_7769

IMG 7769

The narrow, flat, board in front of the tambour is a piece of maple with no oil on it.

 
IMG_7770

IMG 7770

A better view of what BLO does for maple

 
IMG_7772

IMG 7772

The longer the BLO dried, the worse it looked. Apparently I did one of two (or maybe both) things wrong:
1. I sanded to a finer grit than I should have (Did this to 180).
2. I did not soak the surface long enough before I wiped the first coat off.

So, I applied another coat and kept the surface wet for at least 45 minutes before wiping the excess off.
I suspect #2 is the issue.....I did not have the same issue with the top surface of the bottom slab.

 
IMG_7776

IMG 7776

This is the middle of the bottom (a very close shot). The visibility of the joints between the boards is even less aparent.

 
IMG_7773

IMG 7773

Also note the chatoyance (the way the boards reflect light). I was very careful to keep grain orientation in the same way. It is very obvious there are 3 boards glued together to make this end. All pieces were from the same board. All were kept in sequence and the same face exposed.
This may be "The Maple Curse".

 
IMG_7778

IMG 7778

The joints between the boards were not very obvious before I applied the BLO.
The joints are now quite obvious....at least to me.
Another coat of BLO and letting it cure for several more days seems to have fixed the issue.

 

7 Images | Create web photo albums with Jalbum | Chameleon skin | Help