| 摘要 |
A modular floor tile incorporating various features intended to improve the performance of each tile and a system of tiles. Each tile has a top surface, a bottom surface and a perimeter having a sectional thickness and at least one side (in the case of a curvilinear form and a plurality of sides in the case of a rectilinear form), and further includes lateral engaging snap-lock receivers and inserts located at the perimeter of a tile to reduce the incidence of unintended tile separation when assembled into a system; perimeter positioned lands and grooves oriented to prevent fluid migration to a supporting substrate and enhance linkage between tiles when assembled into a system; and under-tile support columns joined by arches at the bottom surface to improve under-tile air flow properties while maintaining sufficient structural support. The floor tiles may further include a biocide.
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