Wet Sanding Wood
Wet sanding is a great way to improve a good paint job and can even be used to help improve the quality of a poorly laid paid layer.
Wet sanding wood. Wet sanding is typically done after dry sanding to get an even finish. First of all it is important to varnish the wood first and then dry-sand carefully. Unlike dry sanding wet sanding is done not to shape a surface but to remove the large scratches left by dry sanding.
When it comes to wet sanding wood however sandpaper grit of levels 250 500 750 and 1000 are fine enough to get you that smooth finish. Keep the sandpaper wet as you sand the wood piece but dont sand so hard that the finish is removed. The wet sanding will help fill the pores in the wood and make it smoother as stated above.
Wet-sanding is a technique thats used to give wood a fine smooth finish. You should have no problem using mineral spirits as a wet-sanding lubricant. Can You Wet Sand With Mineral Spirits.
Use the cloth to wipe the excess water and sanding dust off of the wood piece. One great advantage of wet sanding is the fine particles of wood tend to fill the grain and act as somewhat of a sealer. What about the knot hole.
The wax is to smooth the surface and give an even sheen and add a little protection. Wet-sand with a simple solution of liquid detergent and water left using a rubber sanding block bottom center. Sand the surface to 320-grit.
For quite a long time I was only doing wet sanding at the 600gt level or 0000 steel wool. If they are still showing wet sand it again with 400 grit going with the grain and put the seventh coat on. You could mask around the knot and fill it with walnut wood putty thin layers at a time until you fill the hole and sand it flat with the table top.