Class A Fire Rating Siding

Building code fire resistance requirements building codes establish fire resistance requirements for roofs based on the type of construction e g concrete steel wood for the building.

Class a fire rating siding.

Lightning ridge 48 in. Nst class a fire rated urethane interlocking stack stone panel. What is the fire rating. Earth valley faux stone 48 3 4 in.

An alternative to vinyl siding fiber cement a mixture of cement sand and wood fibers manages to achieve very high fire resistance without sacrificing convenience and durability. This is because class a materials. Fiber cement siding is the only siding on the market to receive a class 1 a rating making it ideal for any property where the threat of fire may be a concern. Lp smartside is a class c iii rated product when tested according to astm e84.

The tests used to determine the fire ratings for roofs also provide fire resistance information. Gray fox class a fire rated urethane siding panel. In this case the class a highest degree of fire resistance b or c rating provides relative information about the ability of the roof covering and assembly to resist the penetration of fire as a result of a standard fire exposure astm e 108. Class a fire rated faux stone siding panel finished nature spirit.

Canyon s edge faux stack stone 48 3 4 in. All lp smartside siding can be used in a 1 hour fire rated assembly when it is installed over 5 8 type x gypsum which is consistent with other siding types such as fiber cement siding. Tested roof systems are fire classified class a b or c where the most fire resistant roof assemblies are class a and class c is least resistant. Class a or b rated siding materials be used.

Cedur fire retardant cedar shakes. A class a rating means it is going to offer the maximum protection possible. Steel siding not only offers protection against a fire it is also naturally resistant and does not require the use of fire resistant treatments. 6 303 fire resistant landscaping 6 304 forest home fire safety 6 305 firewise plant materials 6 306 grass seed mixes to reduce.

In addition fiber cement is beautiful versatile and resistant to things like rot and termites as well so you can extend that peace of mind to other areas of home maintenance as well. The highest rating possible for fire resistance. Rollex navigator steel siding for example has a class a fire rating. Wood panels and boards.

Fire resistance that is the amount of time the product lasts before ignition is also taken into consideration with regard to the fire rating. Roofing products with a class a rating will last 2 to 4 hours before igniting. Expect to pay between 6 50 and 8 50 per square foot installed.