Best Way To Finish Exterior Wood Door

An extra smooth surface will not absorb stain as well as a rough surface.
Best way to finish exterior wood door. Depending upon exposure you are good for another two to twenty years. Don t sand too much. Pettit marine paint s captain s varnish and epifanes wood finish matte. But a beautiful wood door with a clear finish will attract many more admiring glances as long as you maintain it with devotion.
Use varnish with compatible stain. These must be applied in multiple coats with meticulous initial and in between coat prep. Nothing beats paint for practicality. Pettit marine paint s captain s varnish and epifanes wood finish matte.
The other option is wood boat bright work and use spar varnish but realize boat coatings are made to be removed and renewed periodically so the same will happen to your door. Their popularity and effectiveness for finishing the bright work on boats makes them the best choice for protecting exterior wooden doors that are exposed to harsh weather elements year round. Penetrating stains and marine varnish are a good start but clear finished doors will still need occasional maintenance. My go to finish system for exterior doors is a combination of two products.
A second choice would. Penetrating finishes harden in the wood. I went over the entire door with 150 grit sandpaper on all the flat parts and 0 grade steel wool over the trim slats and harder to reach areas. Two coats of enamel paint over a primer will provide a wood door with the best and longest lasting protection against sun abrasion and weather about 8 to 10 years.