Sand Siding Before Painting

In that case be sure.

Sand siding before painting.

You may want to use rough sandpaper 80 grit and then gradually finish with fine sandpaper 220 grit to even the surface. 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. Aluminum or vinyl gutters. Peeling exterior paint must be hand scraped.

Use a molding scraper to remove paint from convex shapes. Chemical strippers can be used to loosen paint from. Follow with 60 grit discs to remove any scratches and create a smooth. Work a paint scraper from every direction keeping the blade flat against the wood so you don t create gouge marks.

A good cleaning is generally all aluminum siding needs before you paint. Sand the cedar siding if it has a smooth finish. Then remove any remaining loose paint with a power sander and feather the edges. Primer shouldn t be necessary before painting vinyl siding unless the surface is pitted or the original color has faded so much that the siding panels have become porous.

Avoid painting aluminum and especially vinyl gutters if at all possible. Another way to prepare the siding is by sanding it down to clean up the surface. Make sure you sand down in only one direction. Feather sand the edges of sound well adhered paint down to bare wood.

Painting wood siding. Wood trim and siding. How to sand exterior paint. Sand down the siding.

If you re dealing with multiple thick layers of paint a coarse 30 grit disk will remove the majority of the loose 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. Before sanding scrape loose and flaking paint from the siding. You can remedy this situation by firmly scraping away the paint to get at the surface below.

If you prepare the. Keep the sander moving at all times to avoid sanding a depression into the siding. If you do paint scuff sand for better bonding. 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.

Lightly sand following the direction of the wood grain with 50 or 60 grit sandpaper. 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. Painting the exterior of a home is fairly easy. Painting wood siding tip 4.