Fire Retardant Wood Siding

Wood that has been treated with an exterior fire retardant chemical and that has passed a standard flame spread test after undergoing a specified weathering procedure consisting of wetting and drying cycles is called ignition resistant.

Fire retardant wood siding.

Be sure to retreat the wood regularly so it will stay fire resistant because the chemicals leech out over time. Cedar siding enhances structural integrity durability and when treated by saferwood is proven to be fire resistant. Exterior fire x treated wood siding combines the economy and natural beauty of wood siding with the insurance and safety advantages of fire resistant siding. There are two ways that combustible siding can make your home vulnerable to wildfire.

The effectiveness of saferwood is proven by independent laboratory and quality control testing and verified by international code counsel esr 1159 and esl 1021. Even with more classic profiles fiber cement provides a unique and updated look. Fire resistant house siding options fiber cement composition. Exterior fire x treated siding is often accepted as an alternate for non combustible siding.

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 used to meet restrictive fire performance criteria and or to reduce insurance rates. Wood siding can be treated with chemical flame retardant sprays to improve its fire resistance. These products have passed the most stringent fire retardant tests mandated by building codes.

However there can be concern over the chemical properties and potential off gassing of these products. While natural wood makes for easy tinder some companies offer clapboards and shingles impregnated with ul approved fire retardant chemicals. However you should be aware that fire can still penetrate the stud cavity of your home through the joints of the siding assembly. The secret to fiber cement s durability is also what makes it fire resistant.

Flammable materials like wood are often made resistant to a fire by the use of flame retardants. If none of those options sound appealing to you you don t have settle for less than sound fire security. We have the ability to professionally and thoroughly pre treat custom orders with our commercial sprayers and will ship your material ready to install. Fire retardant rated wood revient has partnered with flame stop ii to offer a service to our clients to protect exterior and interior woods.

Cedar siding adds distinctive character to any home or structure. To ensure the durability of the treatment exterior fire resistant wood products must all undergo accelerated weathering tests astm d 2898. Adding flame retardants to wood surfaces can slow the spread of fires. Many homeowners looking for a fire resistant house siding may consider products such as.