Cement Fiber Siding Fire Rating

It s fire resistant impact resistant insect and rodent resistant and moisture resistant to name a few.

Cement fiber siding fire rating.

Fiber cement is a composite material made of cement reinforced with cellulose fibers. Are james hardie products a masonry product. Fiber cement siding is a home siding material that is attractive paintable and is also fire resistant. It is the perfect way to add curb appeal to any house.

Along with its durability it s also is fire resistant and has a high resistance weather damage leaving a clean finished look for a long time. Fiber cement lap siding. Fiber cement siding fibre cement cladding in the uk and fibro in australia is a building material used to cover the exterior of a building in both commercial and domestic applications. 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.

Hardiepanel cempanel hardieplank cemplank prevail and hardieshingle fiber reinforced cement exterior siding and hardishingle fiber reinforced cement exterior. Gaf weatherslide fiber cement siding. 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 has several advantages which is why we recommend it to all our customers.

While more fiber cement siding manufacturers have popped up in recent years unlike other home related materials such as flooring or tile fiber cement is not a market that lends itself to small or even medium scale manufacturers. Originally asbestos was used as the reinforcing material but due to safety concerns that was replaced by cellulose. Unlike wood siding fiber cement siding doesn t burn even under extreme heat. What constitutes a 1 hour fire rated assembly.

The period of time a fire resistant building element like jameshardie siding along with other components of the assembly maintains the ability to confine a fire continues to perform a given structural function or both as determined by astm e 119 tests. It s durability and low maintenance is practical. Textured when you hear the word siding you might think most immediately about classic horizontal siding like vinyl and aluminum. The secret to fiber cement s durability is also what makes it fire resistant.

Fiber cement siding has many benefits beyond its low maintenance requirements. 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. Ec 64 pdf james hardie building products inc.