Fire Retardant Siding

The secret to fiber cement s durability is also what makes it fire resistant.

Fire retardant siding.

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. However you should be aware that fire can still penetrate the stud. Chemical flame retardant sprays help improve the fire resistance of this house siding material. Wood siding can be treated with chemical flame retardant sprays to improve its fire resistance.

Adding flame retardants to wood surfaces can slow the spread of fires. Facts about vinyl siding according to fire rescue. Unlike wood siding fiber cement siding doesn t burn even under extreme heat. Steel is largely free of many of the typical disadvantages of home siding.

Vinyl siding is more difficult than many other building materials to ignite because it is composed mainly of pvc which is inherently flame retardant due to its chlorine base. If none of those options sound appealing to you you don t have settle for less than sound fire security. These wood products undergo a processing step whereby these chemicals are fixed or otherwise contained to prevent or minimize leaching of the chemical. Choosing fire resistant siding should be a primary factor when choosing aesthetically pleasing siding.

Exterior rated fire retardant treated frt wood products are pressure impregnated with chemicals that improve the fire performance characteristics. Manufactured using a highly effective fire retardant and underlaid with a fire resistant barrier this assembly is one of only a few synthetic roofing materials to get ul s class a fire rating. Options like cement board siding come in a variety of modern textures profiles sheens and shapes providing an abundance of design flexibility while still being. Expect to pay between 6 50 and 8 50 per square foot installed.

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. And the good news is these two criteria don t need to be mutually exclusive. Exterior fire x treated siding is often accepted as an alternate for non combustible siding. Remain aware that fire can still get into the stud cavity of your home through the.

It is used to meet restrictive fire performance criteria and or to reduce insurance rates. But while it does help improve the resistance wood siding is still more susceptible to burning in a fire than other types of siding that s more fire resistant. Pvc has one of the lowest flame spread. Fire retardant treatments and coatings.