How Do You Prepare Exterior Wood Trim For Painting

You can also run a damp rag over the surface to ensure that its completely dust-free.

How do you prepare exterior wood trim for painting. Cracks can be filled with exterior caulk. To Summarize Prepping Exterior Trim For Paint Sanding filler caulking edges where trim meets another substrate allowing to dry. Starting at a top corner of the door trim begin painting along the side edge of the trim where it meets the wall.

For small shallow blemishes use an exterior spackling compound. Continue until all side edges of the trim are complete. You have to mix these setting types of fillers but they stick better to wood than other fillers.

A putty knife to scrape peeling paint and apply fillers a paint scraper for rough oil-based paint sandpaper or a sanding sponge to smooth out rough spots and dry spackling paste. Repaint Trim Using Brush Roller. Reload the brush when necessary and maintain a wet edge Step 2.

There are only a few items required to prep wood trim for painting. Getting as much dirt grime dust debris off using a high pressure power washer. Before painting wood siding fill large holes and gouges with a two-part resin filler such as Minwax High Performance Wood Filler.

Wash Surface Wash the surface of the trim with a TSP solution or a low-phosphate household cleaner. Start by scrubbing off all dirt and chalking paint with a scrub brush and a solution of trisodium phosphate TSP. Priming all bare wood caulking fillers sealing trim allowing primer to properly dry.

Remove any paint around the area before filling. HOW TO REPAIR EXTERIOR ROTTED WOOD TRIM Repairing rotten exterior door frames window frames or garage trim the easy way. Be sure to take time to prepare the surface to accept the new paint.