Heavy objects, such as pianos, exert concentrated downward force on the flooring. Because laminate is a floating floor system, point-loading can cause the locking mechanisms to bind or the HDF core to compress, leading to permanent dents or gaps. Using heavy-duty, felt-bottomed coasters is necessary to distribute the weight across a larger surface area. This ensures the pressure remains within acceptable limits for the material, protecting both the aesthetic finish and the structural integrity of the planks.
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What preventative measures protect laminate from heavy piano weight?
Protecting laminate from heavy items like pianos requires the use of wide-load distribution furniture coasters. These devices increase the contact surface area, preventing the localized pressure from exceeding the structural load limit of the HDF core, which avoids permanent indentations.