The primary purpose of countertop sealers is to create a barrier that prevents liquids, stains, and other daily contaminants from penetrating the porous surface of a natural stone. Generally, this practice is a professional recommendation for any newly installed surface – should you seal quartzite countertops, then?
Well, given the fact that it is porous, yes. When it comes to quartzite, several types of sealers are available on the market – and the ideal choice depends on your specific goals. Keep reading the article to lay out your options.
Read as well: How Much Are Quartzite Countertops?
Should you seal quartzite countertops?
The answer is yes. Quartzite forms from sandstone that undergoes metamorphism – where the grains of sandstone recrystallize and fuse under heat and pressure, creating a very hard and durable rock. However, this process leads to small amounts of interconnected pores or microstructures appearing on its surface, which can occur due to incomplete recrystallization, the presence of mineral impurities, or even small amounts of open spaces within the rock.
Yet, it’s interesting that, compared to other natural stones like sandstone or limestone, quartzite is relatively low in porosity – hence its ever-growing use in countertop applications, where a durable material is the go-to choice. That doesn’t mean you should discard the sealant.
Sealing quartzite countertops is an important step in preserving their shiny, glossy beauty and protecting them from stains and other potential damage. Although naturally durable, properly sealing its porous surface will further prevent liquids and leftover chemicals from causing stains, scratches, etches, and even cracks.
When selecting a sealer, take into account factors such as the specific type of quartzite you have, the desired level of protection and appearance enhancement, and the manufacturer’s recommendations. Any accidental mistake can cost you more than it should, and you’re doing this to avoid further damage in the first place!
Read our complete guide on how to seal quartzite countertops here.
The best quartzite countertop sealers
When selecting a sealer, take into account factors such as the specific type of quartzite you have, the desired level of protection and appearance enhancement, and the manufacturer’s recommendations. It’s also a good idea to consult with a nearby professional or supplier for step-by-step guidance on the most suitable product for your needs. Additionally, always read product reviews and consider factors like ease of application and durability when choosing.
Check out 4 well-reviewed commercial sealers below:
- Aqua Mix offers a range of stone and tile sealers, including options for natural stone like quartzite; their sealers are well-regarded for providing excellent protection and enhancing the appearance of the stone.
- StoneTech offers a variety of stone care and maintenance products, including sealers for natural stone surfaces; they have sealers designed for different types of stone, including quartzite.
- Miracle Sealants is known for its professional-grade sealers and cleaners; they offer products suitable for quartzite countertops, protecting against stains and moisture.
- Tenax is a trusted brand in the stone care industry, and they offer a range of sealers designed to protect and enhance natural stone surfaces; they have options suitable for quartzite.
Remember to follow the specific instructions provided by the sealer manufacturer, as different products may have variations in their application and curing processes. The effectiveness and longevity of the sealer depend on its quality, the application method, and how regularly you maintain the countertops. Weekly cleaning and deterrent actions, such as using cutting boards or trivets for hot cookware and sharp objects, can also help preserve the surface’s integrity.
Don’t miss: How to Care for Quartzite Countertops
Find top-quality quartzite countertops at Eagle Stones
If you live near Sarasota, Florida, not only do we have the right catalog of quartzite countertops for you but also offer the best installation and maintenance services in town. We work with a variety of natural stones from all over the world – including granite, marble, onyx, and quartzite – and well-reviewed sealers that only professionals with years in the business 100% approve. We can even go to your home to give you a free estimate!
Get in contact with our team to start planning your next project today!
