... TILE is bonded with rubber granules by the mould press. the thickness, density and color are based on different need.The ... 500 x 500mm, thickness is 15mm, 25mm, 50mm. the color by red, yellow, green, blue etc.PRODUCT CHARACTERISTIC:Resistant to compression ... pollution,proof dose not multiply the microorganism.Many specification, rich color, dose not reflect light, nature.The construction is convenient, ...