but the temperature increases

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<p>slightly deformed If the ground is not particularly wet, but the installation workers but because there is no moisture-proof film sealed, then the floor will make the sound, this sound is usually not loud, With the changes in the environment, the water will gradually fade when it will disappear. 1, if you need to remove the floor to re-install, be sure to have been damaged or not tightly sealed moisture-proof pad or sealed tightly to prevent the problem again and again. 2, reloading If the old floor still need to use, the old floor due to the </p>
<p>absorption of moisture has been deformed, intact to install up or there will be sound. So it is necessary to glue in the lock, to be fixed, so that even if people walking on the floor, the glue will be between the lock will not be loose between the sound will not have a sound. 3, if the lock has been sealed wax can not be plastic, you can wipe a small amount of oil, reduce friction, but also can eliminate the wood floor sound. It is understood that the floor substrate, density and internal bonding strength, the higher the bonding strength, indicating </p>
<p>that the floor to withstand the ability to change the temperature the better, and will not be cracking and other phenomena, Only the substrate is relatively dense wood floor, in order to ensure long-term high temperature does not crack, no deformation. The floor for radiant floor heating requires a small change in size under high humidity and an expansion rate of less than or equal to 2.5%. In general, the smaller the expansion rate, the better the moisture resistance of the floor. Second, the formaldehyde emission can not be exceeded This </p>
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