Caulk joints and ends first with a high quality latex caulking.
Face nailing fiber cement siding.
Don t nail fiber cement corners together photo 4.
In general use nails that penetrate the studs at least 1 in.
Drive the nailheads snug against the fiber cement board.
Drive the nail heads flush to the siding not below the surface.
Painting fiber cement siding.
Insulation used with fiber cement siding it is important that the insulation product used when installing fiber cement siding will be able to level the wall and align each siding panel properly.
Hardiplank fiber cement siding can enhance the beauty of any home but if the installer uses the wrong nails it will ruin the exterior look of your home with potential rust stains especially in humid climates.
If driven too deep the heads will crush the fiber cement board and reduce the nail s holding power.
The stormguard double hot dipped galvanized coating on these nails ensures excellent long term rust protection.
When blind nailing place nail 1 down from the top of the board and when face nailing place nail 3 4 up from the bottom.
If a homeowner intends to install his own siding the importance of using the correct nails can not be expressed enough.
Face nailing exposes the fastener head to the elements and allows for the fastener to.
Make sure it is clean and dry before painting.
Siding nail face nailing face nailing is applicable where dictated by building code in high wind areas and when fastening is to osb or equivalent sheathing without penetrating into studs.
While fiber cement siding should be painted as soon as possible after installation factory primed fcs can go as long as six months without painting.
If hand nailing fiber cement siding use hot dipped galvanized nails and drive the nails into the wall studs.
A nail driven into the edge of a fiber cement board will split it.
If using a pneumatic nailer choose ring shank stainless steel nails and adjust the depth setting to drive the nails flush with the surface.