How To Prep Exterior Trim For Repainting

Caulk the seams between the trim and the siding.

How to prep exterior trim for repainting. Rain can shut down an exterior paint job but there are other aspects of the climate to consider as well. With low-VOCs this water-based binding primer is three times thicker than regular primers and locks down and hides peeling weathered surfaces to create a smooth white finish for your top coat. Allow primer to dry for 24 hours.

The sharper the scraper the easier it will be to remove the failing paint. The painters tape will prevent the paint you are using for the trim from getting on the wall. Fill the holes with exterior wood filler like Elmers ProBond Max Wood Filler.

Wash Surface Wash the surface of the trim with a TSP solution or a low-phosphate household cleaner. More attention to details comes to painting trim. Buy a dripless caulk gun to save time and frustration.

Rinse thoroughly with a vinegarwater solution and let the trim. But then we found Rust Oleums ZINSSER PEEL STOP PLUS High Build Binding Primer. Priming all bare wood caulking fillers sealing trim allowing primer to properly dry.

Rinse the trim thoroughly and allow it to dry completely before preparing the surface for primer and paint. Sure vinyl windows are a great low cost and low maintenance solution especially when installed on vinyl sided homes. Scrape off peeling paint from the trim using a paint scraper.

If more paint begins to peel go back and pry it away with the paint scraper. Preparing Exterior Trim for Painting Step-by-Step Start by scrubbing off all dirt and chalking paint with a scrub brush and a solution of trisodium phosphate TSP. Initially we thought wed have to scrape and sand and do a whole lot of prep work to fix up the trim.