<p>so there is a certain formaldehyde release of the problem, if the formaldehyde emission exceeds a certain standard, will have a certain impact on human health, and environmental pollution 2, The floor is repairable poor and, once damaged, must be replaced. 3, compared with the solid wood flooring, the kind of floor due to the larger density, so the foot feeling slightly worse. Strengthen the quality of the floor </p>
<p>good and bad identification method 1, smell the cross section of the floor using the file friction, so that cross-section of the heat is full of formaldehyde volatilization (formaldehyde in 25 degrees Celsius above will accelerate the release, while you can smell some irritating taste), this time You can smell, generally can smell three different levels of taste: the first: pungent taste if it is such a taste of the floor, which </p>
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</p>Statistics: Posted by qizhenapp — Sun Nov 12, 2017 1:05 am
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