Best Way To Nail Fiber Cement Siding

This article describes repair procedures for cosmetic or functional siding issues that may arise such as loose siding wind damaged siding siding paint or coating failures and siding gaps especially gaps at fiber cement siding butt joints where lap siding is installed.

Best way to nail fiber cement siding.

If driven too deep the heads will crush the fiber cement board and reduce the nail s holding power. Fasteners are hidden by the course above blind nailing nails are driven through the sheathing into the studs. Typically you ll see siding nails range anywhere from 1 1 4 up to 2 1 2 in length whereas framing nails can go 3 1 2 or more. Don t nail fiber cement corners together photo 4.

If installing siding for the first time be sure to research installation tips based on the type of siding you re using. From the top of the board. The only way i know of to remove blind nailed fiber cement siding is to start at the top of the wall cut through the caulking with a utility knife use a flat prybar to carefully remove the nails then take off each piece of siding. Siding nailers are popular for use with fiber cement and wood siding applications.

If a homeowner intends to install his own siding the importance of using the correct nails can not be expressed enough. 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. Though it is a tough wearing product the surface of the siding can sometimes be damaged during installation by unusual wear or by impact. In general use nails that penetrate the studs at least 1 in.

For best aesthetics nail heads should be touched up to color match. Our page top photo shows loose and improperly installed fiber cement siding on. Considering that the best type of nail gun for hardie siding installation process is a pneumatic nail machine with adjustable pressure controlling mechanism. Nails for blind nailing should be between 1 in.

Drive the nailheads snug against the fiber cement board. If hand nailing fiber cement siding use hot dipped galvanized nails and drive the nails into the wall studs. Be sure the flashing overlaps the siding course below. If using a pneumatic nailer choose ring shank.

Leave a small gap at butt joints and fill with caulk. Fiber cement board lap siding repair guide. 1 blind nailing measurements keep nails 3 8 in. A nail driven into the edge of a fiber cement board will split it.

Hardie siding is harder fiber cement siding. An ideal pneumatic nail gun should be of 70 to 120 psi air pressure capability for hardie siding projects.