Quartzite countertops are a type of countertop material made from natural quartzite rock that has been mined and cut into slabs. Quartzite is typically made of more than 90% quartzite, and it has a glassy appearance that resembles marble in some cases. Quartzite countertops are produced after slabs of the natural stone are mined and precisely cut to ensure aesthetic appeal. However, most quartzite is too porous to use as a countertop material in its raw form, so the countertops are typically coated in polyurethanes, wax, or acrylic. Quartzite countertops are highly sought after due to their desirable appearance and durability.

It is important to note that quartzite countertops are different from quartz countertops, which are engineered with the same quartz crystals found in quartzite but are bound with resins, pigments, and other materials. Quartz countertops are more versatile and durable than quartzite, and they come in a wider variety of colors and designs. Quartz countertops are also non-porous and stain-resistant, while quartzite is more porous and susceptible to staining in heavy use areas such as the kitchen. Quartzite requires sealing to prevent staining, while quartz needs virtually no maintenance.

In summary, quartzite countertops are a type of natural stone countertop made from quartzite rock that has been mined and cut into slabs. They are highly sought after for their desirable appearance and durability. Quartz countertops, on the other hand, are engineered with quartz crystals and are more versatile and durable than quartzite.