How To Remove Paint From Masonite Siding

1 sand the siding lightly with 80 grit sandpaper or a sanding block to remove loose bits of.

How to remove paint from masonite siding.

Step 1 pre rinse the hardboard siding. Yeah the failure of this siding is partly the fault of the siding manufacturer most often not masonite the term masonite is erroneously applied to all hardboard siding and partly the fault of the paint. Using the high pressure spray nozzle attempt to remove as much dirt dust and grime as possible before cleaning with soap and water. This will also be a cause for its decay.

Remove the damaged area. As such it is bound to attract insects. Use a ladder to reach higher sections of siding but use caution to avoid falls. Over the weekend the painter we hired one of those unfortunate friend of a friend situations came over started painting i left to run an errand and returned 45 minutes later to no painter paint sprayed extremely thick over the windows.

Use a pencil to clearly identify the area. Damage caused by nails can weaken the structure of the siding. You can seal and paint the siding if it s in decent shape but you should replace rotted masonite siding. Once the identification has been done use a utility knife to cut through the damaged siding as accurately as possible.

Cracked exterior paint will expose the masonite and subject it to the harsh weather conditions causing it to wither away. Work gently to avoid damage to the masonite. Removing paint from masonite siding. Masonite is nothing but thickened wood fiber.

Remove the deteriorated hardboard siding using a pry bar and chisel being careful not to damage the good siding above it. Use a paint scraper to carefully scrape away all existing paint. Step 2 scrub the hardboard siding. Attach the high pressure spray nozzle to your garden or water hose and rinse the hardboard siding area that you wish to clean.