The coefficient of friction is a measure of the resistance to sliding between two surfaces. It is typically represented by the symbol μ (mu).

The coefficient of friction can vary depending on numerous factors such as the surface texture, moisture content, and any applied coatings. Without specific information about Water Jet Cut Mexicos Cloudy Onyx tiles and their specific characteristics, it is not possible to provide an accurate value for the coefficient of friction.

To determine the coefficient of friction for this specific type of tile, it would be necessary to consult the manufacturer or obtain test data from a reliable source.