Wood Filler For Treated Lumber

Treated lumber cracking happens because water soaks into the wood.

Wood filler for treated lumber.

Latex wood filler made from wood flour dust like wood particles can be thinned with water or a water based colorant to the ideal consistency or viscosity for filling grain. When the water evaporates the wood shrinks. Treated wood wood is treated to preserve it and help give it some protection against fire weather and the elements. Then coat the rotted door frame area with wood hardener.

Item 45896 model 21600000. I also would not use a filler. Bondo wood filler rebuilds restores and replaces rotted or damaged sections of wood on doors windows fences furniture shutters and more. Should have waited at least a few months unless you used kiln dried after treatment wood.

How to repair a deck with wood filler. If you remove the screw and use a combination drill and counter bore you can put the screw back in and use wooden plugs sanded smooth to hide the holes. The wood swells creating stress within the wood s cellular structure. This movement causes tension forces that start to tear the lumber apart.

Because it is a 2 part wood filler bondo wood. When looking for a fine grain filler choose a water borne grain filler that cleans up easily works with all types of film finishes and dries clear. Trying to use wood filler or caulk prior to staining your exterior wood deck will just end up looking unsightly as the product will eventually fail anyway. You can mold and shape it to match the original wood profile.

Minwax high performance wood filler 12 oz natural wood filler. It takes paint well and won t rot. The cracks you see are the visible signs of this tearing apart of the wood fibers. Similar to an epoxy filler or.

How long did you wait for the lumber to dry out before staining. To repair rotted door frame first remove rotted wood with a 5 in 1 or other sharp tool. Whether your deck is pitted with small nail holes or deeper areas of rot you can repair the damage with a wood filler product. The most common kind is pressure treated wood.

Warning do not use a metal scrub brush to clean the deck as this will damage the wood fibers.