Patching Cement Board Siding

Fiber cement siding repair or patching.

Patching cement board siding.

These areas include but not limited to penetrations flashings plank and trim connections and in some cases between plank joints. Though it is a tough wearing product the surface of the siding can sometimes be damaged during installation by unusual wear or by impact. First clean the area thoroughly with a damp cloth and remove any hanging particles. Prime and paint new siding to match the old.

Our page top photo shows loose and improperly installed fiber cement siding on. No matter how durable fiber cement siding is though cracks. Fiber cement siding is low cost for its rated lifespan and is easy to maintain when compared with other siding choices. Watch this video to find out more.

Face nail the top piece of fiber cement siding through the old siding. James hardie is the world leader in fiber cement siding and backerboard. Fiber cement siding is an attractive alternative for homeowners who want the look of wood siding with the rot resistance fire resistance and durability of cement. The siding may look like wood it may have a wood grain effect but it is primarily cement and requires a cement patch.

Cut the fiber cement siding to length wear approved dust protection. Blind nail the fiber cement siding in place starting with the bottom piece. However even this stuff isn t impervious to the test of time and the forces of nature so you might find yourself needing to give your siding a little sprucing and repair from time to time. 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.

The area to be patched must be clean and solid around the edges. Fiber cement siding looks like wood but it s actually a tough industrial material alternative that s waterproof fire proof insect resistant making it a very popular choice for most homeowners. Use thin set mortar to repair cracks or holes in. Remove any nails from the top piece of good siding.

The james hardie company makers of hardieplank recommends the use of a cement patch product made of an acrylic mortar compound for patching their siding products. This will allow the patching compound to lock in behind the cement board. Fiber cement board lap siding repair guide. We ve been providing a better way to build for over 100 years.