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Why Does Wood Pop. And, in these moments, the popping and crackling picks up and increases until the moisture in. Normally, when temperatures and humidity levels fall again, your floor will pop back.
These gases escape either by an explosion or by finding their way through holes caused by insects. Once the gas pressure builds up it will create an energy burst with mini explosion. In basic terms, it has something to do with the combustion gases escaping from the wood.
Gas is created by trapped moisture locked in small pockets within the wood. The holes created by the insects will give the gasses an escape route. Normally, when temperatures and humidity levels fall again, your floor will pop back.
Firewood popping occurs when burning wood has a high moisture content. When temperatures rise and, or humidity levels rise, your wood will expand and if there has been an insufficient expansion gap left around the perimeter of your room, the risk is that the wood will pop up as it expands, because there’s nowhere for it to go. As the gas escapes, the fire will emit an audible pop or crack.
When the wood is burned, combustible gasses will be released. Once the gas pressure builds up it will create an energy burst with mini explosion. Typically, when the moisture in the wood is high, the pops and crackling noises are a lot more frequent.
This is because the moisture in the wood begins to evaporate quickly, while also pushing the moisture out of the wood in the form of more steam. Some will get stuck in the wood. These gases escape either by an explosion or by finding their way through holes caused by insects.
