Level the wood.
Patching a hole in hardboard siding.
Line up the ends and using the old piece as a guide mark the new clapboard with a utility knife.
Step 2 apply filler compound.
Place a full length piece of the damaged siding on the face of the replacement.
Clean the hardboard with a stiff bristle brush.
How to repair masonite wood siding.
The siding panels nearest to the.
Step 4 paint the siding.
Pack wood putty into the hole using a trowel.
Scrape off flaking paint and debris from the damaged area using a paint scraper.
Sand the area smooth and then paint it to match the rest of the siding.
Slightly overlap the putty onto the surrounding hardboard by 1.
If the nails do not stay put hammer additional 2 inch nails beside the original nail to.
Check the siding panel for molds holes or any damage.
Scrub the surface of the rot or damage with a wire brush to.
How to repair hardboard siding.
Prime paint it r.
How to repair masonite siding with putty step 1.
If water seeps into joints between hardboard panels or penetrates through small holes it will cause the panels to deteriorate.
Scrub the brush around the hole to dislodge dirt and debris.
On the 2nd pass texture it a bit to match the siding.
Score the cut line with the utility knife guided by a square.
Repair hole in hardboard siding if it s not in a hi viz area get a backing in behind it and use some bondo.
Immediately fill holes with a flexible all purpose filler such as pre mixed bridging and patching compound following label directions.
Step 3 sand the area.