For exterior or outdoors doorways that need not appear like good wood-working or are not ornate, use items that guard and seal without the high-maintenance of varnish or paint. Products like oil penetrate in the pores of the wood, where they harden to guard in the inside out. To get a door that is drop, it is ideal as it is possible to spray on it and forget about it. For those who have an exterior drop behind your house, it may still seem great, retaining the woodgrain appear by penetrating oil sealed.
Break any free splinters off or reduce off them using a chisel. File off any sharp edges using a medium- . Pull out any nails or screws with pliers. Fill all cracks, gouges with silicone caulk, or splits. Inject it deep in the defects. Let the silicone dry for 2-4 hrs.
Fill a spray-gun canister with linseed-oil. Hold 8″ in the surface of the door to the gun. Liberally spray the door until its dripping-wet on either side with all the oil.
Stand on a ladder. Spray to leading edge. Spray both sides of the door down. It is okay to spray any other components on the door and the hinges at the same time. You can wipe it off if you want, although oil will not damage the components.
Angle the suggestion of the gun and spray up underneath the door to acquire some linseed oil. Place a bit of laminate or some thing really slim beneath the door when there is small or grime clearance below the door. Spray involving the crack, enough of the oil should bounce-back up below to seal the bottom of the do or.
Spray the door again. For defense that is continuing, spray the do or once every six months.