Refinish
Of all the steps in hardwood floor installation, sanding is by far the least favorite, and not because it's boring.
There is a pattern that must be followed with drum sanders.
The sanding drum is tapered.
This sanding must be continued until no more diagonal scratches are visible. Sanding floor to bare wood to remove existing stain and finish, starting with coarse to medium grit and finishing with fine grit sandpaper.
There is a pattern that must be followed with drum sanders. The sanding drum is tapered. This sanding must be continued until no more diagonal scratches are visible.
After sanding with three grades of sandpaper (40,80,120), it is quite evident where the drum sander's work ended... a very distinct line about 4 inches from the wall.
The power edge sander is necessary to sand down this edge strip.
This tool is basically a very beefy 7 inch disc sander, and the same grits as the drum sander are used. We found that a circular looping motion worked better than simply running the machine along the wall.
After sanding and edging and before the main cleaning, we need to brush the sanding dust from the walls and vacuum the floor with a shop vac. Since the vacuum's wheels also tend to leave black streaks, we put the shop vac in a shallow cardboard box or we use the vacuum that hangs on our back. After the floor had been vacuumed thoroughly, we use rubbing alcohol to wipe up the remaining dust.
Color Selection
The colors shown are for reference purposes only. They have been reproduced using digital production techniques. Always test stain on a hidden area of the wood to verify desired color. |