Is Hardboard A Fire Resistant House Siding Material

Brick and stone are other types of fire resistant house siding material.

Is hardboard a fire resistant house siding material.

Fire resistant house siding material hardboard. Concrete one of the most common building materials is also an excellent fire resistant material it is noncombustible and has low thermal conductivity meaning that it takes a long time for fire to affect its structural load bearing ability and it protects from the spread of fire. When properly installed against fire resistant materials plaster siding also known as stucco regularly achieves a one hour fire rating. Flammable materials like wood are often made resistant to a fire by the use of flame retardants.

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. Steel siding not only offers protection against a fire it is also naturally resistant and does not require the use of fire resistant treatments. It is also a material known for its longevity. Known as one of the best siding materials for your home it is made up of 90 percent sand and cement that makes it able to resist fire.

Brick is known as a fire resistant material. The second way combustible siding makes your home vulnerable to wildfire is when fire penetrates through the siding most likely at a horizontal or vertical lap joint between individual pieces of the siding material into the stud cavity and then into the living space of the home. Paint it any color within 180 days of installation using an acrylic water based exterior house paint. It also may help to keep flames away from the rest of your house since it doesn t have caulked joints.

To protect the base of the siding where wood sills may overhang the foundation consider putting a perimeter of crushed stone so fire can t get a foothold adjacent to the house. Board is pre primed using a primer with a yellow hue allowing for maximum paint adhesion on the jobsite. The secret to fiber cement s durability is also what makes it fire resistant. Many fires occur when flames get behind the siding and ignite on the more combustible materials inside the walls of your home.

Booster says building with materials that are sustainable long lasting and fire resistant will cost about 30 percent more than it would have if he had chosen a typical wood frame design. Unlike wood siding fiber cement siding doesn t burn even under extreme heat. Moreover this can last for 50 years with proper care and maintenance.