Is Hardwood Fire Resistant

Overall hardwood vs softwood.

Is hardwood fire resistant.

Besides kindling softwoods are great for campfires because they burn quickly and produce a nice large flame. Softwood is less costly as compare to hardwood. However ipe is the wood with the best flame spread resistance better than any other decking option. When it comes to fire resistant wood the king is ipe wood of course.

Nova s fire rated ipe and fire rated cumaru decking has also been tested. Fire resistant flooring and wall systems reduce the spread of flames and smoke in the event of a fire related incident within a. 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. Benefits of fire resistant floors and walls.

As we ve said before they don t call it ironwood for nothing. They also work great when mixed with hardwood to help freshen up a slow burning fire. If you have been through a fire and are in the process of rebuilding there are many solid reasons to consider using ipe wood as siding decking and fencing. Hardwood has more resistance against fire as compare to softwood.

This tests the flame spread and optical density of smoke generated for building materials. But it s the baobab s bulk and stature that is so astonishing. Many have trunks 30 feet in diameter. Softwood has less resistance against fire as compared to the hardwood.

The tree is native to madagascar and inland africa. 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. The king of fire resistant wood. The only wood that really can handle fire to any significant degree is ipe.

It has the same fire rating as steel and concrete making it a more fire resistant choice than softwoods. 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. One of the most fire resistant of all tree species is the baobab. Class 1 requires below 25 for flame spread and below 450 ds for smoke generation.

Most industry publications show these high density hardwoods as class a fire rated. One of the densest hardwoods it sinks in water. It can grow to be nearly 100 feet tall. The products made from softwood can be costly or cheap.

When comparing hardwoods vs softwoods it s the density of the wood that makes all the difference. Three times harder than cedar. It has high concentrations of tannic acid which makes it resistant to rot insects and fungi. 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.