Can You Put Glass Plates Glasses on a Quartz Countertop?


Quartz countertops have become a popular choice for modern kitchens and bathrooms due to their durability, aesthetics, and ease of maintenance. However, some homeowners wonder if fragile items like glass plates and drinking glasses can be safely placed on quartz surfaces. In this article, we’ll examine whether quartz countertops can withstand the daily use of glassware, and provide tips for protecting both your countertops and glass items.

The Durability of Quartz Countertops

Quartz countertops are composed of ground quartz crystals combined with polymer resins for binding. This combination creates an incredibly hard, non-porous surface that can stand up to heavy daily usage. Quartz rates around 7 on the Mohs hardness scale, compared to a 10 for diamonds and a 2-4 for natural stone like marble. This high hardness makes quartz very scratch and chip resistant. Quartz countertops are also heat and stain resistant.

With proper care, a quartz countertop can maintain its beauty for many years of rigorous kitchen and bathroom use. The material’s durability makes it an ideal choice where glassware will regularly be placed, cleaned, and moved around.

Are Glass Plates and Glasses Safe on Quartz?

In general, quartz provides a perfectly safe surface for using glass dinnerware and drinkware. The chances of a glass spontaneously cracking or breaking when placed on a quartz countertop are extremely slim.

Quartz’s hard, nonporous surface minimizes the risks of abrasion, scratches, and impacts that can compromise glass over time. The thermal resistance of quartz also prevents temperature shocks to glassware. As long as reasonable care is taken, there is no need to worry about fragile glassware being damaged by contact with a quartz counter.

Tips for Protecting Glassware and Quartz

While quartz countertops are highly durable against damage, a few simple practices can further protect both your countertop investment and your glassware:

  • Use padded mats or drying racks when placing very heavy stacks of dishes on the counter. This distributes weight and prevents concentrated impacts from heavy bottoms.
  • Install edge guards on the counter’s corners and edges. This cushions accidental bumps from glassware and prevents chipping.
  • Immediately wipe up spills and water puddles. Pooling liquids can deposit minerals that etch the quartz surface over time.
  • Avoid abrasive scrubbers and harsh cleaners. Use a pH-neutral cleaner and soft cloth or sponge when cleaning the countertop.
  • Lift rather than slide glasses and plates during use. Sliding can erode the quartz and compromise glassware bottoms.
  • Use trivets and potholders when placing hot pots, pans, and bakeware on the countertop. This prevents thermal shocks.

With routine care and cleaning, quartz countertops and glassware can coexist perfectly thanks to the quartz material’s unparalleled durability against daily wear-and-tear. Following basic precautions can help ensure both maintain their beauty for many years.

Frequently Asked Questions

Is it ok to put hot glasses or plates on quartz?

Yes, quartz can withstand the heat of glassware fresh from the oven or dishwasher. The heat resistance of quartz prevents any issues from hot glassmaking contact with the surface. Always use potholders when handling hot dishes to prevent burns.

Can quartz counters be scratched by glassware?

It’s very unlikely. The exceptional hardness of quartz makes it extremely scratch resistant compared to other countertop materials. Only objects harder than quartz, like diamonds, can scratch a quartz surface.

Will glasses or plates shatter if dropped on a quartz counter?

They are no more likely to break or shatter than if dropped on another hard surface. The durability of quartz counters prevents them from compromising glassware with impact any more than granite, marble, or other solid surfaces.

Is it safe to cut food on quartz counters with glass cutting boards?

Yes. The hardness of quartz holds up well against glass cutting boards without any increased risk of scratches or damage. Using a cutting board is still recommended to prevent metal utensils from dulling or scratching the counter over time.

Can you use glass cleaner on quartz countertops?

It’s best to avoid glass cleaners, as they can streak and dull the quartz surface over time. Mild PH-neutral soaps or stone cleaners are recommended. Always avoid abrasive pads or products when cleaning quartz.


With routine care and cleaning, quartz countertops provide an extremely durable, reliable surface for daily use of glass dinnerware, drinkware, and other fragile items. The nonporous composition and hardness of quartz resists scratching, staining, impacts, and temperature shocks that can damage glass over time. By following some basic precautions, both quartz counters and glassware can retain their original beauty and function for many years of coexisting in the kitchen.