Sand Siding Before Painting

Peeling exterior paint must be hand scraped.

Sand siding before painting.

Painting wood siding tip 4. The preparation of the exterior encompasses most of the work and it is the most important step. If you re dealing with multiple thick layers of paint a coarse 30 grit disk will remove the majority of the loose paint. How to sand exterior paint.

Follow with 60 grit discs to remove any scratches and create a smooth. If you prepare the. In that case be sure. Keep the sander moving at all times to avoid sanding a depression into the siding.

Lightly sand following the direction of the wood grain with 50 or 60 grit sandpaper. Aluminum or vinyl gutters. Painting wood siding. But realistically it is very difficult and time consuming to wash an entire house by hand and a pressure washer can do an adequate job in a manner that is much much easier.

You can skip this if the cedar is textured. Sand the cedar siding if it has a smooth finish. Painting the exterior of a home is fairly easy. Avoid painting aluminum and especially vinyl gutters if at all possible.

You can remedy this situation by firmly scraping away the paint to get at the surface below. Work a paint scraper from every direction keeping the blade flat against the wood so you don t create gouge marks. Before sanding scrape loose and flaking paint from the siding. If you do paint scuff sand for better bonding.

The same holds true of washing your house s siding before painting the very best results will be achieved by hand washing with soap water and brushes. Make sure you sand down in only one direction. Use a molding scraper to remove paint from convex shapes. Then remove any remaining loose paint with a power sander and feather the edges.

Sand rust from nail heads then set and caulk the nail holes. Wood trim and siding. A good cleaning is generally all aluminum siding needs before you paint. Usually the surface wasn t cleaned before painting or the primer coat was left too long before the finish coat of paint was applied.

You may want to use rough sandpaper 80 grit and then gradually finish with fine sandpaper 220 grit to even the surface. Feather sand the edges of sound well adhered paint down to bare wood. Houses painted before 1978 may have paint that contains lead according to the centers for disease control cdc lead paint should be removed by contractors who are certified by the epa. Another way to prepare the siding is by sanding it down to clean up the surface.