Does Fiber Cement Siding Rot

A chief cause of excessive fiber cement lap siding shrinkage in new installations is the installation of siding while it is too wet.

Does fiber cement siding rot.

You can also use wood trim with fiber cement siding. However fading will occur over time whether you choose the primed version or the pre painted version so you will eventually need to repaint your fiber cement siding. Absorptive claddings like fiber cement can hold moisture leading to panel damage rot and even mold problems. If you hire a contractor with limited experience they may leave cracks and other openings that allow moisture to get in and rot to grow.

It is critical that all installation steps are very carefully followed by a professional to ensure all penetrations and gaps are properly treated with the appropriate paint or caulk to protect the panels from moisture infiltration. Fiber cement siding will not rot as long as it is installed properly. Wood siding is especially prone to rot due to issues like. Manufacturer s instructions generally say that the contractor should not install wet siding.

While performance varies by manufacturer james hardie fiber cement siding is. In a word no fiber cement siding does not rot the same way that other types of siding do. Extremes of temperature do not warp or crack fiber cement planks. It is rot and fire resistant and termite proof as well.

How does fiber cement siding perform. Because it requires a certain level of expertise to install you should hire a professional. Trouble arises when the siding is not installed correctly leaving cracks or openings vulnerable to damage from moisture. Fiber cement siding has performance advantages over traditional siding materials like wood and vinyl.

Crown moldings are also available. For minimal maintenance use trim made of fiber cement or cellular pvc. It will not ignite when exposed to a direct flame nor will it contribute fuel to a fire. Both are rot proof and come in standard and 1 inch thicknesses for use as corner frieze and fascia boards.

Because of its unique makeup fiber cement cladding is typically resistant to common threats such as harsh weather insects and rot. In fact about 15 of new home construction in the u s. James hardie fiber cement provides a 15 year warranty against chipping and peeling on their pre finished product. Worn paint wood siding is almost always painted which protects the wood surfaces and beautifies the home.

Since the main ingredient is cement this product performs as well as masonry does with about the same upkeep. One of the most common reasons why homeowners replace their siding is because of rot.