As you can see from the video clip previously mentioned, it is noticeable that James Hardie Siding is the most fireplace-resistant kind of siding there is, the Hardie Siding in the hearth exam earlier mentioned did change a tiny ashy in the bottom places, on the other hand, it stayed intact and did not deteriorate like vinyl siding did.
James Hardie Siding and Trim items are Class A fire rated, which indicates Hardie siding can withstand several hours of serious heat without having melting. Acquiring siding that is fireplace-resistant is certainly important for safeguarding not just your house, but also you and your family members in situation a fireplace had been to manifest. While James Hardie Siding is not likely to past without end in a hearth, it will unquestionably gradual the fire spread down considerably in contrast to vinyl siding and will give the fire department a great deal of time to arrive on the scene.
What about vinyl siding?
Is vinyl siding even now hearth resistant?
Can it even now gradual the distribute of a fire?
While quite a few producers of vinyl siding claim that vinyl siding has a large heat resistance and is flame retardant (due to the point it is designed out of PVC, which has a chlorine foundation), it noticeable when you see the video earlier mentioned, that vinyl siding just deteriorates immediately after just one particular minute in a fireplace.
On the moreover facet, vinyl siding in most situations will not right unfold the fire. Vinyl siding will, in most instances, not be a contributing variable in scenario if a fire takes place, nevertheless, during a hearth, when the vinyl siding melts, it can depart the interior walls and studs exposed.
Your internal partitions consist of copper piping, fuel traces, electrical wiring, studs (manufactured of wooden on most household homes), and considerably additional that CAN instantly distribute the fire even more so. This is particularly perilous simply because if a fireplace were being to come into get hold of with your electrical wiring, this can suggest major destruction to your house. This is why FEMA (Federal Crisis Administration Agency) does not suggest setting up vinyl siding on a household that is situated in a significant hearth hazard space.
Winner: Hardie Siding