Fire Resistant Siding Options

Steel is naturally resistant to fire.

Fire resistant siding options.

With proper selection and maintenance of near home vegetation most siding products will be able to resist typical wildfire exposures. And the good news is these two criteria don t need to be mutually exclusive. For example vinyl siding may develop a hot spot begin to melt and eventually combust causing a house fire to occur. Options like cement board siding come in a variety of modern textures profiles sheens and shapes providing an abundance of design flexibility while still being.

Unlike wood siding fiber cement siding doesn t burn even under extreme heat. But while it does help improve the resistance wood siding is still more susceptible to burning in a fire than other types of siding that s more fire resistant. Many structural materials will require underlying gypsum sheathing in order to achieve a good fire resistant rating and gypsum board is the most commonly used fire resistant interior finish. Manufactured using a highly effective fire retardant and underlaid with a fire resistant barrier this assembly is one of only a few synthetic roofing materials to get ul s class a fire rating.

When properly installed against fire resistant materials plaster siding also known as stucco regularly achieves a one hour fire rating. More importantly steel is fairly neutral in the sense that it isn t going to exacerbate a fire or cause a hot spot to turn into a fire. However viewing the side of the building as a system use of noncombustible or ignition resistant materials will reduce the potential fire exposure on windows and the eave area of a building. The secret to fiber cement s durability is also what makes it fire resistant.

Gypsum board also known as drywall consists of a layer of gypsum sandwiched between two sheets of paper. Chemical flame retardant sprays help improve the fire resistance of this house siding material. However there can be concern over the chemical properties and potential off gassing of these products. Expect to pay between 6 50 and 8 50 per square foot installed.

Flammable materials like wood are often made resistant to a fire by the use of flame retardants. Get free shipping on qualified fire resistant or buy online pick up in store today in the building materials department. Even in a weakened state steel won t melt. Choosing fire resistant siding should be a primary factor when choosing aesthetically pleasing siding.