I recently bought an exterior door, we had ordered hardwood, but received an oak door instead. I coated it with 4 layers of exterior varnish, but a little over a month ago added a further coat of exterior gloss paint for extra protection and aesthetic reasons to the outside panel. The door is exposed and is east facing. The door was hung in summer. After the first bought of inclement weather, and within a week of adding the gloss paint to the exterior a 5 inch vertical split has occurred at the bottom of the door. Would this be more likely to bad manufacture or an error in sealing? Is an oak door the best where it is exposed in this way and should it have split within such a short timeframe?
Patrick
Patrick