The Hit Fitness Gym Flooring is designed for heavy use zones in the gym. This gym flooring is designed to hold up against the high impact that you would get at free-weight areas and CrossFit areas, while also suiting high footfall areas and under machines. These tiles are designed with 2-layer system. The bottom layer consists of 15mm condensed coarse rubber granules and the top 5mm layer is made up of condensed fine granules mixed with a grey PU binder. This makes the tiles durable on top while having a level of noise reduction from the bottom layer. These tiles consist of 70% Dutch recycled tires. What's included 5 x Hit Fitness Gym Flooring | 1m x 1m x 20mm | Black Features Tough elastic construction. Designed for heavy impact. Anti-slip surface. Dry Conditions ≤105ptv. Wet Conditions ≤75ptv. Hard durable surface can sustain impacts from heavy weights. Abrasion Resistance: Mg ≤560. Protects subfloor from heavy impacts. The tiles have sound isolation attributes that minimalize vibrations and sound. Specifications Length: 1 meter Width 1 meter Thickness: 20mm Colour: Black Material: Recycled SBR rubber granules from 70% Dutch truck tires, bonded with PU Gym activity: free weight areas, Generic gym flooring, CrossFit, Studio Assembly Format: Tile Fire Classification: Efl S1 Commercial 2 Year Warranty