Thermally modified wood made through a custom, in-house kiln by Forest Elements.
This means the wood is treated with controlled pyrolysis for 2-3 days and the actually the chemical structure (cellulose, lignin, and hemicellulose) of the wood is actually changed by removing the organic compounds and most of the water.Β This makes the thermally modified wood more durable and able to withstand seasonal changes, without having to use chemicals to get the desired result.
The wood emerges from the kiln:
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Much more durable (with a durability class 1-3 EN 350-2)
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Increased biological resistance to micro-organisms and insects
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Reduction of the shrinking and swelling of wood caused by seasonal humidity from 50-90%
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Environmentally friendly naturally darkened color without requiring any chemicals