How To Seal Log Pine Siding

Sap seeping from wood siding is a difficult issue to repair a homeowner wrote me wondering how to stop it from seeping out of the knots on their wood siding what can i do to stop sap from bleeding out of knots on my tongue and groove pine siding unfortunately there s no certain way to stop sap when it s determined to ooze out of wood.

How to seal log pine siding.

Wear eye protection and acid proof gloves. Wait until the knots are sealed before priming and. 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.

Contact with moisture causes the fastener to oxidize leaving streaks. Apply a coat of stain blocking primer to the siding using a clean paintbrush and roller. 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.

Wipe away any drips with a soft lint free cloth. A rot resistant alternative to softwood siding. For best results the stain should be applied within 48 hours of the bleach treatment. If you re painting the pine paneling the first step is to prime it thoroughly.

Pine fir and spruce are commonly used for siding because they are relatively inexpensive wood options. Repeat the process to seal the top of the siding and the ends. 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. Apply the primer to the siding with the roller.

Bleach is very hard on wood and causes fuzz. Avoid splashing the mixture onto adjacent surfaces. 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. However they are also the most susceptible to damage and require more frequent sealing.

Apply stain after after sanding the wood and before applying shellac. Oxalic acid causes problems with timber pro uv and other finishes by making them turn gummy. Four ounces to one cup of water. Seal stained wood with two coats of polyurethane.

Wash the logs or siding with clean brite before re applying your clear uv coat. Stand the siding on its edge after it dries and clamp the pieces together to keep them upright.