View Pressure Treated Lumber Retaining Wall Pics. Watch associate geoff highlight our pressure treated lumber products by region, including fir species in the southwest, redwood in the northwest and rocky. This retaining wall does not need.
It is especially popular in outdoor construction, commercial building, and maritime installation, as the wood is rendered impervious to the elements. A new process encases wood fibers in trace amounts of glass, with surprising results. Pressure treated lumber is used for exterior applications only.
In terms of difficulty this project rates on the more high side on the homeowner's scale.
Ranchers use it for fences. Wear gloves when handling treated lumber, and always wear safety goggles and a dust mask when sawing or cutting treated lumber, just as you would with untreated lumber. Timbersil arrives on the racks dry and ready to paint or stain. Treated lumber does have to be fastened with specific.