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Filling Wood Grain for Perfect Finishing

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Page 3

Page 3

Putting on commercial paste filler

"Paste filler comes from the can the consistency of peanut butter. So thin it with paint thinner, benzine, or naphtha to a heavy cream," Jim instructs. "And because a paste filler is generally off-white in color, you'll have to add stain or a tint to it if you want to accent the grain (as shown below left). Otherwise, the light-colored filler will obscure it. You can purchase colored fillers, but for better results, color your own."

Jim applies the paste filler to the surface with a small plastic spreader (as shown previous page), pushing the creamy material across the grain into the pores of the wood. After the filler has dried, Jim sands the entire surface with 120-grit to remove the filler from the non-porous areas. The remaining filler accentuates the grain. After cleaning the surface of dust with a tack cloth, he lays down a clear finish.

According to the finishing expert, a paste filler can provide some spectacular results. "You can stain the wood dark, seal it, then put on a lighter filler for contrast. Or vice versa. Myself, I like to make the wood jump out at you."

Use an untinted, natural oil slurry to achieve an even coloration in the filled wood grain, as on this piece of oak.


Comments (4)
nbana wrote:

I've used this procedure with walnut. They problem is removing the slurry buildup. I find that a scraper works best because sandpaper seems to just get clogged up really quick.

7/31/2014 04:42:47 PM Report Abuse
nickelld2 wrote:

I do something all most like the slurry only I use straight watco danish oil either natural or tinted and spread it on thick the wait until it becomes tacky then handrub it with an old wash cloth or other sutibale rag. This fills the pores, then I sand with 100 or higher grit sand paper.

10/1/2010 11:22:33 PM Report Abuse
russtypd1 wrote:

Jim,This is a technique and a solution I have never considered. Have you ever any problems with the slurry ever causing the top finish to peel and loose it's adhesion. Terry Eby in Billings, Montana

6/25/2010 08:21:17 AM Report Abuse

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