Anxin Floors: What kind of floors are suitable for use as geothermal floors?

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Anxin Floors: What kind of floors are suitable for use as geothermal floors? When choosing a geothermal floor, the decision should be based on the specific characteristics of geothermal heating systems – it needs to be able to cope with repeated changes in temperature and facilitate heat conduction. It is also advisable that it meets the following requirements: 1) Good dimensional stability, which depends on the density of the wood substrate and its internal bonding strength. The higher the internal bonding strength, the better the wood floor’s ability to withstand temperature changes, preventing issues such as cracking. Only wood with a relatively dense structure can ensure that the floor does not crack or deform over time under high temperatures. 2) Resistant to humid environments, i.e., water absorption thickness expansion rate. Wood flooring used for hydrothermal radiant floor heating is required to have minimal dimensional changes under high humidity conditions, with an expansion rate of 2.5% or less. Generally speaking, the lower the expansion rate, the better the moisture resistance of wooden floors. 3) The formaldehyde emission level must not exceed the limit; it is required that under conditions of prolonged heating, the formaldehyde emission does not exceed the specified threshold. When choosing geothermal flooring, consumers should always opt for wood flooring with a low formaldehyde content. Solid wood floors like Anxin’s are a good choice. This is because the higher the temperature, the more formaldehyde is released. In relatively enclosed living spaces, combined with the formaldehyde emitted by other items in the room, the level of formaldehyde there can exceed safe limits, posing a risk to human health. 4) High-temperature resistance: Since geothermal flooring is exposed to high temperatures for extended periods of time, it is necessary that the decorative layer of the product maintain stable performance, without experiencing discoloration, surface roughness, or degradation under such conditions.