Is Fiber Cement Siding Fire Resistant

These characteristics include fire moisture and insect resistance.

Is fiber cement siding fire resistant.

Fiber cement siding panels can improve the overall fire resistance hardening rating of your home which is helpful for insurance purposes in western locations like california. It does not provide a good barrier for flames. Fiber cement siding is know to be one of the most fire resistant siding materials. It is a composite of cement and wood fibers that is very resistant to flames.

While vinyl siding is technically non flammable it does warp and melt when close to flames. Textured when you hear the word siding you might think most immediately about classic horizontal siding like vinyl and aluminum. It achieves a high fire resistance rating without sacrificing durability and convenience. Fiber cement is a material made from a blend of cellulose fiber sand silica and portland cement.

90 of the planks are made of materials that won t burn giving fiber cement siding a class 1 a fire flame spread rating the highest classification available. Many fiber cement products carry a class a fire rating meaning that they can withstand several hours of heat before melting down. Fiber cement siding is fire resistant without the use of toxic fire retardants making it a great choice for those seeking fire and environmental safety. Fiber cement siding has a very high fire rating especially compared to the other types.

This alternative to vinyl consists of a mixture of sand cement and wood fibers. Unlike wood siding fiber cement siding doesn t burn even under extreme heat. The durable nature of james hardie fiber cement siding makes it the number one siding choice in america. Although no siding can protect a home from total loss fiber cement siding offers more fire resistance than other siding materials giving you peace of mind about your home exterior.

Although james hardie products are installed with nails like most masonry materials they are primarily cement with performance characteristics similar to brick stucco and stone. Of course wood siding is rather vulnerable to fire due to its nature and building material. Fiber cement can withstand high heat from fires. Fiber cement won t ignite from a stray spark the way that a weathered shingle will.

Many cities include fiber cement in their masonry definitions for these very reasons. An alternative to vinyl siding fiber cement a mixture of cement sand and wood fibers manages to achieve very high fire resistance without sacrificing convenience and durability. James hardie fiber cement siding is fire resistant which is a huge advantage compared to wood or vinyl siding. This heavy durable mixture is non porous moisture and insect resistant and flame resistant as well.