Is Hardboard A Fire Resistant House Siding Material

When properly installed against fire resistant materials plaster siding also known as stucco regularly achieves a one hour fire rating.

Is hardboard a fire resistant house siding material.

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 and stone are other types of fire resistant house siding material. Fire resistant house siding material hardboard. It also may help to keep flames away from the rest of your house since it doesn t have caulked joints.

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. That means homeowners have up to an hour before the material will give into the heat of a fire and begin spreading flames into the interior walls. 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. Board is pre primed using a primer with a yellow hue allowing for maximum paint adhesion on the jobsite.

Paint it any color within 180 days of installation using an acrylic water based exterior house paint. 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. Unlike wood siding fiber cement siding doesn t burn even under extreme heat. Many fires occur when flames get behind the siding and ignite on the more combustible materials inside the walls of your home.

However there can be concern over the chemical properties and potential off gassing of these products. Hz10 formulated house siding is made to withstand high temperatures humidity moisture sun hail tropical storms and hurricane winds. Steel siding not only offers protection against a fire it is also naturally resistant and does not require the use of fire resistant treatments. The secret to fiber cement s durability is also what makes it fire resistant.

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. Moreover this can last for 50 years with proper care and maintenance. Brick is known as a fire resistant material.