How to Stain Rough Cut Lumber

Can I Stain My Fence When It's Wet?
Written By
Ryan Lawrence
Ryan Lawrence
Published: Dec 30, 2009
Updated: Nov 20, 2021
2 minute read

However, because rough lumber often contains areas with jagged or splintering areas, the application process can be a bit frustrating for do-it-yourselfers who don't know the proper technique. Fortunately, a little preparation can go a long way toward making the process easier and contribute to an attractive finish that will remain durable over time.

Things You Will Need

  • Pressure washer
  • Blue painter's tape
  • 80 to 120 grit sandpaper
  • Heavy duty cloth drop cloths
  • 5-gallon bucket
  • 3- to 4-inch paintbrush
  • Stain
  1. Work outdoors if possible. Open windows to provide adequate ventilation if you are working indoors.

  2. Wash the rough-cut lumber thoroughly by spraying it with the pressure washer. Use a bucket of water and a coarse brush if you are working indoors. Allow the lumber to dry completely before proceeding.

  3. Smooth any rough or splintering portions of the lumber using 80 to 120 grit sandpaper. Sand with the grain, never against it, to avoid damaging the lumber.

  4. Place the lumber on heavy-duty drop cloths. Overlap two drop cloths to ensure that no spilled stain bleeds through.

  5. Pour the stain into the 5-gallon bucket, about one-third full.

  6. Apply the stain to the rough-cut lumber using the 3- to 4-inch paintbrush and working from left to right. Be especially careful to smooth any runs or drips. Use a latex paintbrush if you are applying latex stain. Use an oil-based paintbrush if you are applying oil-based stain.

  7. Continue applying stain with the paintbrush until the exposed surface of the lumber is completely covered. Allow the stain to soak in for about 10 minutes.

  8. Flip the lumber to the other side and repeat steps six and seven on the fresh, unstained portion of the lumber.

  9. Allow the stain to dry for two hours. Apply another coat if you desire a darker appearance.

The Drip Cap

  • A fresh coat of stain can transform any wooden surface from ordinary into something beautiful.
  • However, because rough lumber often contains areas with jagged or splintering areas, the application process can be a bit frustrating for do-it-yourselfers who don't know the proper technique.
  • Overlap two drop cloths to ensure that no spilled stain bleeds through.
  • Use a latex paintbrush if you are applying latex stain.
  • Allow the stain to soak in for about 10 minutes.

Photo Credits

Jupiterimages/Photos.com/Getty Images

Jupiterimages/Photos.com/Getty Images

Ryan Lawrence

Ryan Lawrence is a freelance writer based in Boulder, Colorado. He has been writing professionally since 1999. He has 10 years of experience as a professional painting contractor. Lawrence writes for High Class Blogs and Yodle. He has a…

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