• Tartua Brazilian quartzite is known for its resistance to scratches, heat, and stains, making it a popular choice for high-traffic areas. • It is composed primarily of quartz, which makes it a very hard and durable materia • It is composed primarily of quartz, which makes it a very hard and durable materia • Tartua quartzite can be used for indoor and outdoor staircases, adding a touch of elegance and sophistication to any space.