Yes, Brilliant Black Quartz can be used in floor coverings. It is a durable and versatile material that is often used in commercial and residential settings, including for flooring. Brilliant Black Quartz provides a sleek and elegant look to any space and is resistant to scratches and stains, making it a suitable choice for flooring applications. However, it is always recommended to consult with a professional or supplier to ensure that the specific type and quality of Brilliant Black Quartz you have is suitable and recommended for use as a floor covering.

Brilliant Black Quartz is typically not recommended for exterior applications in very windy climates. While quartz is a durable and resistant material, constant exposure to strong winds can result in scratching, chipping, or cracking of the surface. Additionally, the color of the quartz may fade or change over time due to prolonged sunlight exposure. It is best to consult with a professional or the manufacturer to determine the suitability of using Brilliant Black Quartz in a specific exterior application.