What is one of the main characteristics of slate?

Slate is a metamorphic rock that is well-known for its layered structure, which is a direct result of the geological processes that formed it. This characteristic makes slate highly valued in various applications, particularly in roofing. The high degree of natural layering allows slate to be split into thin sheets, making it ideal for roofing materials because it can be installed in a way that effectively sheds water while providing a durable surface.

The ability to settle into layers contributes to its aesthetic appeal and functionality, making it a popular choice among builders and homeowners alike. In addition to its use in roofing, the layering in slate also lends itself well to other architectural designs, such as flooring and wall treatments, where both durability and visual interest are desired.