How To Sand Aluminum Siding

Follow these simple steps.

How to sand aluminum siding.

Dents and holes 1. Sand down the siding. Many homes may have been sided in steel which the homeowner. Cut away the section using tin snips in combination with a utility knife leaving a clean square hole to patch.

Using a brush with a long handle or any improvised cleaning tool dip it into the soapy water and scrub away. Cut the replacement patch to size three inches larger than the. Painting aluminum sidings 1. Move up to a more fine sandpaper 220 grit and do a second pass over the siding make sure to avoid etches and special molding so that you don t damage them.

2 sand all surfaces with coarse sandpaper to smooth and gradually reduce the difference between paint and. Aluminum has certain advantages such as being super resistant to bending and cracking. Once you ve determined that you have aluminum siding take the time to clean it well. If you re using a pressure washer make sure it is in a low pressure setting to avoid causing dent to the siding.

Do a rough once over while making sure to keep your motion in the same direction. Use rough sandpaper 80 120 grit to start your sanding. Unfortunately aluminum siding can be the easiest to be damaged. How to properly paint exterior siding doors stairs on a residential house.

Aluminum on the other hand doesn t have that problem. Select the correct primer. Sand down the siding. Mix two part automotive body repair compound.

Another way to prepare the siding is by sanding it down to clean up the surface. Draw a square around the section of damaged aluminum siding that you would like to remove. How to paint aluminum siding. Clean the siding thoroughly.

First determine if your siding is actually aluminum or if it s galvanized steel. Work from top to bottom focusing on three to five foot sections at a time. However it is highly susceptible to being damaged such as. Wipe off the sanding dust with a rag remove fine particles with a damp sponge and dry the area with a clean rag.

When cleaning the siding it is more advisable to make use of a power washer. Sand the dent or around edges of the hole and approximately 1 inch around the perimeter with coarse grit sandpaper.