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Quartzite

Insanely beautify. Insanely Unique

What is Quartzite?

Quartzite is a super hard, non-foliated metamorphic rock.

At a Glance

Composition
Natural metamorphic stone (sandstone under heat and pressure)
Hardness
7–8 on the Mohs scale
Porosity
Low to Medium
Heat Resistance
Excellent
Sealing
Required (annually)
Price Range
High to Very High

Pros & Cons

Pros

  • Harder than granite — exceptional scratch resistance
  • Stunning natural veining with unique character in every slab
  • Excellent heat resistance for hot cookware
  • UV-stable and suitable for outdoor applications

Cons

  • Premium price point — one of the more expensive natural stones
  • Requires periodic sealing to maintain stain resistance
  • Limited color range compared to engineered alternatives
  • Heavy slabs may require reinforced cabinetry

Best Applications

Quartzite excels as kitchen countertops, large center islands, bathroom vanities, outdoor kitchens, and fireplace surrounds. Its hardness makes it perfect for high-traffic kitchens where hot pots, sharp knives, and daily wear are constants. Its UV stability sets it apart from quartz for outdoor projects. Best for homeowners who appreciate natural stone character and are comfortable with annual sealing maintenance.

Care & Maintenance

Daily Cleaning

Wipe with a soft cloth and warm water with a few drops of pH-neutral stone soap. Avoid acidic or abrasive cleaners. Dry with a microfiber towel to prevent water spots.

What to Avoid

  • Acidic cleaners (vinegar, citrus-based products)
  • Abrasive pads or scouring powders
  • Harsh chemical solvents (bleach, ammonia)
  • Allowing standing liquids on unsealed surfaces

Sealing Schedule

Seal upon installation and reapply a quality penetrating sealer once per year. Perform the water-drop test periodically — if droplets absorb within a few minutes rather than beading up, it is time to reseal.

Popular Color Families

Quartzite's palette tends toward soft whites, warm taupes, and subtle grays, often with sweeping veins of gold, green, or blue. While the color range is more limited than engineered quartz, each slab is a one-of-a-kind work of natural art with depth and movement that no manufactured product can match.

Taj MahalSea PearlWhite MacaubasSuper WhiteFusionAzul MacaubasPerla Venata

Frequently Asked Questions

What is the difference between quartzite and quartz?

Quartzite is a 100% natural stone formed when sandstone is subjected to extreme heat and pressure deep within the earth. Quartz countertops are manufactured products made from ground quartz crystals mixed with resin. Quartzite offers natural beauty and superior heat resistance, while quartz offers more color options and zero porosity.

Is quartzite more expensive than granite?

Generally yes. Quartzite tends to be at the higher end of the natural stone price spectrum due to its exceptional hardness, which makes quarrying and fabrication more labor-intensive. However, the investment pays off in longevity and a surface that outperforms most other natural stones.

Does quartzite need to be sealed?

Yes. Although quartzite is denser than many natural stones, it is still porous and requires sealing upon installation and approximately once per year thereafter. A simple water-drop test will tell you when it is time to reseal.

Can quartzite be used outdoors?

Absolutely. Quartzite is one of the best natural stones for outdoor use. It is UV-stable, frost resistant, and will not fade or deteriorate in sunlight, making it an excellent choice for outdoor kitchens, poolside bars, and patio countertops.

Experience the Beauty of Quartzite

Schedule a free consultation to explore our quartzite collection. Visit our showroom to see full slabs, feel the surface, and receive a personalized estimate for your project.