How To Seal Log Pine Siding

Contact with moisture causes the fastener to oxidize leaving streaks.

How to seal log pine siding. Seal stained wood with two coats of polyurethane. Wash the logs or siding with clean brite before re applying your clear uv coat. You can read more about each of the wood types at bob vilas house. To remove the stain clean with a solution of oxalic acid dissolved in warm water.

Four ounces to one cup of water. Avoid splashing the mixture onto adjacent surfaces. Apply the primer to the siding with the roller. For exterior use be sure to prime the backside as well.

Pine fir and spruce are commonly used for siding because they are relatively inexpensive wood options. Bleach is very hard on wood and causes fuzz. Repeat the process to seal the top of the siding and the ends. A rot resistant alternative to softwood siding.

If you re painting the pine paneling the first step is to prime it thoroughly. Stand the siding on its edge after it dries and clamp the pieces together to keep them upright. Do not wash the wood with bleach tsp or any cleaning solution containing bleach or oxalic acid. Apply stain after after sanding the wood and before applying shellac.

However they are also the most susceptible to damage and require more frequent sealing. Oxalic acid causes problems with timber pro uv and other finishes by making them turn gummy. Use the paintbrush to brush the rolled primer into the wood. Apply the sealer to the bottom edge of the siding and remove the clamps once you have coated the edges.

Sand the siding with 100 grit sandpaper and wipe clean. Wear eye protection and acid proof gloves. Wait until the knots are sealed before priming and. Spot prime any big knots with an oil based stain killer and then prime the entire surface including the tongue with a paintbrush and roller.

For best results the stain should be applied within 48 hours of the bleach treatment. Step 1 treat with a bleach solution since white pine the wood selected for the exterior logs has a tendency to grow mold the exterior logs were prepped with a bleach solution before staining.