Both have a lacquer topcoat.
Best stain for mahogany exterior door.
Gel stain on mahogany might not be the best choice but you decide.
Mahogany exterior wood stain and sealer is ideal for your outdoor wood projects.
Hand sand your mahogany door from top to bottom.
Best stain for mahogany exterior door staining is the fastest and easiest way to increase the longevity of your exterior doors.
Gel coats the surface of the wood and obscures the grain.
Harder to see in pictures but the piece on the left has the grain filled with a mahogany colored filler the piece on the right does not.
The odd one is behind a storm screen door.
Paint sits on the surface of the wood and dries to form a strong layer over the door.
It s a simple way that not only changes the outlook of your door but also increases the life.
It also enhances the beauty of wooden surfaces.
Fill the grain to get a perfectly smooth finish.
Choosing a wood stain.
This tropical hardwood.
The best clear finish for an exterior door is 3 coats of clear epoxy followed with 2 3 coats of spar varnish.
Each gallon of stain penetrates deeply into soft and hard wood offering utmost protection even in harsh environments.
Designed for beautifying and protecting your exterior wood surfaces this 1 gal.
The combination has worked amazingly well for me on a west facing exterior oak door that looks as good today as it did after refinishing 7 8 years ago.
Previous varnish only finishes only lasted 2 3 years.
According to the usda s wood handbook finishing the exterior surface of mahogany or any wood door is to protect the wood surface help maintain a certain appearance and provide a cleanable surface whether the door is interior or exterior unfinished wood is more difficult to clean and prone to color changes and erosion over time.
Stain works by being absorbed by the wood which causes it to take on the color of the stain stain will only give the wood a certain color to make it look more attractive after staining you will then need to use a varnish or lacquer to protect the wood from damage.
By the way 3 of 4 mahogany doors on my house are painted on the exterior.
Use a fine sandpaper such as 120 grit which is appropriate for sanding bare wood in preparation for refinishing jobs.