Affix the broken piece if the piece is still attached to the particle board then dry fit it first to determine how well it will sit.
How to repair particle board siding.
The sheathing and framing sometimes need repairs too but that is less common.
After you remove the rotted courses use a small hacksaw to cut any protruding nail shanks or if you have a very strong grip use a good pair of wire cutters.
Manufacturers make particle board by combining sawdust wood chips and small wood scraps with adhesives and then press the mixture into a flat sheet.
Hit the two by four with a hammer in an upwards motion to drive the board up into position.
Hold a small length of two by four under the bottom of the new siding plank.
This will flush the plank to the adjoining ones without causing damage to the composite siding.
Remove the nails on the lap board then use the claw of the hammer to split the board down the center image 1.
Remove loose chips or rotted wood from the damaged area with a.
Install fiber cement siding.
Remove the nails in the corner cap.
Protect sound siding with a scrap piece of 1 4 in.
Repair and restore particleboard.
The nails will be hidden beneath the layer of siding above.
Wait several minutes for the wood glue to get tacky and press the piece in place.
So when moisture gets past the veneer that s on the front of it it gets in and it starts to swell says kelly smart of advanced home exteriors.
When it gets this bad your options are few you can t find this product any more to make repairs.
We tear off the damaged hardboard and replace it with fiber cement siding.
To learn how to repair wood siding remove rotted boards with a flat pry bar.
Then fill the glue injector with the wood glue and apply it where the piece broke off as well as on the piece itself.
Particleboard siding it s one of the many things nobody misses about the 80s.
Score down the damaged lap siding with a utility knife.
You will have to do some prep work before you apply the filler but concealing the repair is easily done with a coat of paint.
Particleboard is an inexpensive alternative to real wood.
Nail the top course of fiber cement siding through the lower course of hardboard siding.
Once all the nails are removed from the adjoining board the damaged one should just pull out.