How do you finish an exterior door?

Doors should be sealed with a good quality exterior primer followed by at least two topcoats of either an oil-base or latex resin-base exterior paint. Sand lightly between coats, making sure that all surfaces and edges are covered every time a coat is applied. Clean door of dust before applying the next coat.

What do I need to install exterior door?


  1. Prehung Exterior Door.
  2. Finishing Nails.
  3. Batt Insulation.
  4. Spray Foam Insulation.
  5. Wood Shims.
  6. #8 & #10 Exterior Screws.
  7. Caulk.
  8. Paint.

What do you use to trim an exterior door?

I use PVC when trimming out exterior doors. PVC won’t split, crack, or rot over time, and it doesn’t need to be painted, however I recommend that my customer paint it to protect cut end and to prevent staining. And the truth is, PVC trim hold paint really well.

What are the parts of an exterior door?

Parts of a Door

  • Doorway. A doorway is one of the easiest parts of a door to see. …
  • Door Frame. A door frame is what supports the door and consists of the head, jamb and sill. …
  • Head or Door Head. The door head is a horizontal section of the door frame that is located at the very top.
  • Door Panel. …
  • Jamb. …
  • Sill. …
  • Threshold. …
  • Rail.

How do you polyurethane an exterior door?

Quote from the video:
Quote from Youtube video: Clear coat it doesn't take a lot of pressure I'm gonna set my pressure on this tiny 440. I've got it set about 12 o'clock. And we're gonna see how that functions. For me on my first coat.

What do you use to seal exterior wood doors?

For exterior doors, it is highly recommended to use an outdoor rated polyurethane 2 part clear coat. This will cure very hard and will protect against water and sun very well.

How do you install exterior door trim?

Quote from the video:
Quote from Youtube video: For any of our cuts that we make returns or outside miters i picked up this two part pvc glue which is going to mix in the tip is going to create a really strong bond.

What is the trim around a door called?

Interior door casing is the term used to describe the trim found around a door opening. According to This Old House, “Door casings are both decorative and utilitarian, enhancing the look of the door while also concealing the transition between the wall and the jamb.”

How do you seal an exterior door frame?

Quote from the video:
Quote from Youtube video: Clean it up a little bit make sure you give good seal. Then take your new weather stripping. And insert that into the slot in your door jamb.

Should you use polyurethane on an exterior door?

When exposed to lots of sunlight, a clear finish will crack, bubble up and rapidly deteriorate. A penetrating oil finish (clear or a pigmented stain) is a better choice for exterior use. Polyurethane can be used successfully to finish an exterior door provided that it has reasonable protection from the elements.

How many coats of polyurethane should you put on a door?

Interior doors may be finished with up to five coats of polyurethane. Brush or spray on an even, thin coat and then allow the polyurethane to dry before applying a second coat.

How do you put a finish on a door?

Quote from the video:
Quote from Youtube video: Begin staining by working inward on the panels. And progress to the outside of the door apply thoroughly and wipe off all of the excess. Use a combination of ragging the stain on and brushing.

How do you stain and finish an exterior wood door?

Quote from the video:
Quote from Youtube video: And on top those buckets that you don't actually scratch the door itself begin the process by applying the stain with the China bristle brush. What apply a nice heavy liberal coat of stain.

What is the best finish for a wood door?

Wax, shellac, and lacquer finishes can become damaged if they are exposed to water, and these finishes also scratch easily. Of all the finishes, a chemically cured finish such as catalyzed lacquer, urethane or conversion varnish are usually your best options for overall durability.

How do you varnish a new exterior door?

Quote from the video:
Quote from Youtube video: Even though new timber looks smooth make sure by giving it a light seen with 180 grit sandpaper. Take the edge off sharp corners to give the varnish something to cling to make.

Whats the best finish for an exterior door?

Because its opaque pigments block the sun’s UV rays, an exterior-grade oil- or water-based paint is the longest-lasting and most-protective finish you can apply. Plus, it comes in eye-catching colors to improve your home’s curb appeal. Sand and reapply every five to six years.

How many coats of varnish do I need for an exterior door?

You may have to apply two coats to achieve the perfect all-over glossy finish. Brush the varnish in a thin, even coat and let it dry before touching. Paint will stay on the top of the door.