Non Flammable Siding

James hardie siding is over five times thicker than vinyl allowing for deeper grooves and a more authentic wood grain effect.

Non flammable siding.

Most metal siding is rated as noncombustible which means that in fire safety testing it was shown not to ignite and spread fires. Build or remodel your walls with ignition resistant building materials such as stucco fiber cement wall siding fire retardant treated wood or other approved materials. Combustible and noncombustible refer to the performance of a material e g wood stucco steel. However they are flammable and not good choices for fire prone areas.

On the other side fiber cement siding could encounter possible moisture related problems and older homes built before the late 1980s may have siding that contains asbestos and requires a professional abatement contractor for removal. Fiber cement siding is low maintenance non flammable and termite resistant. Aluminum and steel siding are virtually peerless when environmental hazards strike. An example of a roof assembly is given in figure 1.

Vinyl melts easily in a fire or even from the reflection of the sun off low e glass windows. The california building code defines the terms based on a material s ability to pass a standard test. Siding materials and coatings. Common noncombustible materials include three coat stucco metal siding and fiber cement siding.

Gypsum board also known as drywall consists of a layer of gypsum sandwiched between two sheets of paper. Siding products can be classified into three basic categories. Available in a range of styles and textures factory painting or finishes are highly recommended. Fiber cement siding won t ignite burn or melt when exposed to either heat or flames.

Vinyl siding many homeowners looking for a fire resistant house siding may consider products such as vinyl which are technically non flammable as well. 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. Not only do these tough exteriors stand up well to wind rain hail and sleet they re also very fire resistant. The result is more elegant than vinyl which is plastic particularly on a historic home.

Wood products such as boards panels or shingles are common siding materials. The difference though is how the product holds up to heat.