Repair Wood Siding With Bondo

Bondo is medium brown in color when mixed so it can accept stain and paint more naturally than other wood filler products.

Repair wood siding with bondo.

Preparing decay zones for epoxy repair. It provides quick controlled removal of damaged wood clear visibility of the decay zone and constant assessment of the substrate. Medium brown in color when mixed bondo wood filler is stainable and paintable making it perfect for almost any wood surface inside or outside of the home. Mix it with just a bit of superglue.

Bondo is the familiar product from 3m most are polyester resins that cure with the addition of a catalyst rather than a hardener. Use bondo wood filler instead of regular body filler as it is thicker and will not sag out of the hole as much while curing. For more advanced repairs bondo home solutions also offer a rotted wood restorer. If i am visualizing your situation accurately repairing the damaged siding with bondo filler is one of the easiest ways to proceed provided the repair area in not too large.

To patch wood using this method you ll need sawdust from the specific wood you are patching. He recommended bondo to repair voids gaps etc. Because it is a 2 part wood filler bondo wood filler will not shrink and cures fast. It dries to a light tan color that will match a natural wood grain.

Let it dry out. Bondo home solutions offer their wood filler in a 1 3 or 4 pack. To fill wood you need a product that is specifically designed to bend and flex the way wood does. Just like caulk is too flexible to effectively fill large gaps in wood bondo is too stiff to do the same.

Scrape out as much of the crumbling loose wood as possible. How to use bondo for wood repair step 1. They are formulated for sheet metal not wood. Bondo nono for siding repair i just read the article by an expert titled prep and paint wood siding.

When bondo or any auto body filler is used to patch wood it fails in a very short time. Ordinary bondo of the type used for auto body repairs consists of liquid polyester resin with several solid powdered fillers added to give it a putty like consistency. My method uses a hepa vacuum along with a 90 auto mechanic s pick pulled across the grain. You don t need a lot of glue just enough to bind the sawdust together and create a thick paste.

Use products like bondo to make quick and easy repairs to wood in your home. Here s an alternative method of repairing wood damage from termites. Instead of replacing the wood we decided to use bondo all purpose putty and the results.