Cascais limestone is certainly on of Portugal's finest and hardest limestones. Rich blue and smokey grey pigmentation mean it is also known as Lagos Blue limestone.
The limestone tiles have a super smooth surface finish and diamond sawn straight edges. Whilst customers may know Cascais for having some of Portugal's best golden beaches, to the stone industry Cascais is held in high esteem for its ability to produce some of the highest quality limestone flooring around.