Full definition
Rubber floor tiles are individual square pieces of vulcanized rubber, commonly measuring 500×500 mm or 1,000×1,000 mm. These tiles are preferred for their ease of installation and replacement, allowing for practical applications in both commercial and industrial settings. They can be installed using adhesive or interlocking connectors, which facilitate handling and transport, particularly in multi-story buildings where elevators are used. The tile format significantly reduces installation waste as cut pieces from the edges can be repurposed, and it simplifies navigation around obstacles like columns and floor drains. The thickness of these tiles can vary, with commercial tiles typically ranging from 3-8 mm, industrial or sport tiles from 10-15 mm, and specialized weight room or gym tiles from 15-50 mm, allowing them to withstand heavy loads and high foot traffic.
Rubber floor tiles are manufactured from various materials, including virgin SBR (Styrene-Butadiene Rubber) and EPDM (Ethylene Propylene Diene Monomer), which provide consistent color and properties. Recycled tire rubber with polyurethane binders is often used for more economical solutions, particularly in gym and sports applications, while natural rubber is known for its superior durability. The connection methods for these tiles include full-spread adhesive for a permanent bond, puzzle or jigsaw interlocks for removable options, pin or dowel connectors for added stability, and loose-lay systems that rely on weight to stay in place. The specifications for rubber floor tiles are outlined in ASTM F1344, which details the performance characteristics and testing requirements for these products in various environments.