Answer
Feb 10, 2021 - 05:19 AM
Unfinished and raw Douglas Fir would work great with Naturals Clear Penetrating Oil. This product soaks into the wood and seals from the inside. It does not produce a coating on the surface and therefore does not provide the same abrasion resistance as our AFM Polyureseal BP would provide. It does, however, keep the wood looking and feeling like wood but does require more maintenance every few years.
