Finishing Exterior Fir Wood Door

Spar varnish has long been the clear finish of choice for exterior wood because of its elastic toughness and ability to stand up to the sun.

Finishing exterior fir wood door.

I have researched to find the best finish that has uv protection mildewcide is easily applied. Finish fix for a varnished door learn how to maintain and refresh aging. Fabulous finish for an exterior door beautify a wood door with dye stain varnish and a fool proof process. But a beautiful wood door with a clear finish will attract many more admiring glances as long as you maintain it with devotion.

It has gorgeous grains and came nearly ding free. On the downside it will only give you about a year of protection from the ravages of outdoor life. Oil finishes don t provide a protective film that sits on top of the wood like varnish does. The wood you see beneath a clear finish determines whether your door s look will be rustic or refined.

There are a variety of exterior wood finishes with different characteristics and properties. The edges top bottom and sides should be coated with each and every coat of finish that is applied to the exterior surface of the door. Choosing an exterior wood finish. Doors made with stable woods are less affected by humidity so they re better at holding up to the elements.

This new wood door was stain grade fir meaning it was milled accurately and with finer wood requiring very little sanding before stain is applied. Doors must be dry before finishing. Wood entry door materials and finishes photo by keller keller. Restore a wood entry door let the wood shine through with a marine grade finish that s sure to last.

The varnish and paint on the bottom third of the door is crackling. Once damaged wood fibers separate from the underlying wood taking the finish with them. I mainly looked at three products waterlox marine finish sikkens cetol and watco exterior wood finish. But now many different and effective formulations have made it to store shelves.

Film finishes especially better quality ones that flex after curing best protect wood from moisture. Dyes impart some color to the finish but do little to block uv rays. Maintenance is a necessity for outdoor wood finishes. An exterior oil finish is definitely the simplest quickest way to treat an outdoor project.

All surfaces of the door must be properly finished. Nothing blocks uv rays better than pigments. Stained exterior wood doors require frequent refinishing due to sun exposure dampness and inclement weather. On doors that are glazed with clear glass the finish used.

Good exterior finishes protect the wood from these harsh conditions but will certainly fail unless they are renewed on a scheduled basis. Good woods photo by manfred koh time inc. The cost of the unfinished door was under 400 and special ordered from my local home improvement store.