Is Hardwood Fire Resistant

But it s the baobab s bulk and stature that is so astonishing.

Is hardwood fire resistant.

Hardwood is commonly expensive as compare to softwoods due to immense use in the furniture industry. Mold fire weather and pest resistant. The products made from softwood can be costly or cheap. When it comes to fire resistant wood the king is ipe wood of course.

One of the most fire resistant of all tree species is the baobab. They are solid dense hardwoods that performed well in extensive fire testing both fire retardant fr treated timbers and specific species can be used in many. Fire resistant flooring and wall systems reduce the spread of flames and smoke in the event of a fire related incident within a. Overall hardwood vs softwood.

The king of fire resistant wood. It has the same fire rating as steel and concrete making it a more fire resistant choice than softwoods. Three times harder than cedar. When comparing hardwoods vs softwoods it s the density of the wood that makes all the difference.

Nova s fire rated ipe and fire rated cumaru decking has also been tested. This tests the flame spread and optical density of smoke generated for building materials. Class 1 requires below 25 for flame spread and below 450 ds for smoke generation. One of the densest hardwoods it sinks in water.

It can grow to be nearly 100 feet tall. Benefits of fire resistant floors and walls. Reinforcing this claim in 2007 the united states forest products laboratory released a report entitled cone calorimeter tests of wood based decking materials which show that the density of untreated ipe outperforms other traditional. Many have trunks 30 feet in diameter.

They also work great when mixed with hardwood to help freshen up a slow burning fire. The tree is native to madagascar and inland africa. Besides kindling softwoods are great for campfires because they burn quickly and produce a nice large flame. Most industry publications show these high density hardwoods as class a fire rated.

It has high concentrations of tannic acid which makes it resistant to rot insects and fungi. Australia has a number of high density timbers that provide an inherent natural bushfire resistance seven of these are defined by as 3959 2009 as bushfire resisting timbers brts. If you are not already familiar with this material it is an exotic hardwood from south america and it is one of the hardest toughest most insect and rot resistant wood on earth. The only wood that really can handle fire to any significant degree is ipe.

As we ve said before they don t call it ironwood for nothing. While not quite as fire resistant as the batu both ipe and cumaru hardwood have very low flame spread ratings and meet cal fir san diego county and astm 84 10 specifications. Softwood has less resistance against fire as compared to the hardwood. However ipe is the wood with the best flame spread resistance better than any other decking option.