Exterior Window Molding Repair

The method shown uses wd40 and polyester resin.

Exterior window molding repair.

Things you ll need prybar trim circular saw drill 2 5 in 6 4 cm nails painter s putty. If nails are bent or rusty pull them out with diagonal. Start at the lowest damaged corner and work your. Rot infested framing or mudsills pose a much bigger problem but before you can fix it you have to find it.

Firstly an undamaged section of the molding is sprayed with wd40 and then covered in resin. How to repair the wood molding on a window pane 1. With screwdriver or awl in hand scrutinize areas that are nearly horizontal and don t drain well such as windowsills drip caps and water tables. Once the resin has hardened the wd40 allows it to be removed and used as a mould.

Mix equal parts of the. Fortunately rotted trim is generally easy to repair. Fold the sandpaper into a small strip and use it and your. This video shows the viewer how to repair a section of damaged molding surrounding a door or window.

A note to our community regarding covid 19. Here is the definitive list of exterior trim repairers near your location as rated by your neighborhood community. Tap all exposed nail heads down with a nailset and hammer. Use a mallet to.

Get free shipping on qualified exterior door window moulding or buy online pick up in store today in the building materials department. Removing the rotten brick molding before you remove the damaged brick molding cut its caulking away from the exterior siding with a utility knife. Drill a series of 1 16 inch holes into the damaged area using a drill that is equipped with a 1 16 inch drill bit. The mould is then sprayed with more wd40 and is filled with new resin.

How to repair exterior window molding 1.