Which cleaners can damage quartz countertops?

2024-07-04

Cleaners such as strong acids and alkalis will cause irreparable damage to quartz countertops. For example, H₂SO₄ and NaOH. They will destroy the resin components of the quartz countertops and cause permanent damage to the surface of the countertops: color fading, loss of gloss, yellowing, cracks.

quartz countertops

Ways to protect quartz countertops:

Avoid using strong acids, strong alkalis, and cleaners containing abrasive particles. Choosing neutral or mild cleaners, such as mild soapy water or cleaning products designed specifically for quartz countertops, is a safer choice. Regularly wiping the countertop with a soft cloth can keep it smooth and beautiful and extend its service life.


The specific explanation is as follows:

Strong acid cleaners, such as concentrated sulfuric acid (H₂SO₄), hydrochloric acid (HCl), and nitric acid (HNO₃), are the main threats to quartz countertops. These acidic chemicals can damage the surface of quartz countertops, causing color fading, loss of gloss, and even corrosion marks on the surface. Although the quartz particles in quartz countertops are hard, the resin components inside them are very sensitive to acidic substances. Once the resin is destroyed, the countertop structure will be affected, thereby reducing its overall durability.


Strong alkaline cleaners, such as sodium hydroxide (NaOH, commonly known as caustic soda) and potassium hydroxide (KOH), are also harmful to quartz countertops. These alkaline substances will destroy the resin components of quartz countertops, making them brittle, yellow, and even cracked. After high-concentration alkaline cleaners come into contact with the countertop, they will quickly erode its surface, causing irreparable damage.


In addition, some cleaners containing abrasive particles can also cause damage to quartz countertops. Although quartz countertops have good scratch resistance, long-term use of cleaners containing abrasive particles will leave fine scratches on the surface, and after gradual accumulation, the surface will lose its smoothness and gloss. These fine scratches not only affect the beauty of the countertop, but also provide attachment points for dirt, increasing the difficulty of cleaning.

quartz countertops be cleaned

How should quartz countertops be cleaned in daily life?

In daily life, the correct cleaning method can effectively maintain the beauty and functionality of quartz countertops. Many people often ignore the characteristics of quartz countertops when cleaning countertops, and use inappropriate cleaning agents and tools, causing unnecessary damage.


The following are suggestions for cleaning quartz countertops:

1. Use mild cleaning agents (such as soapy water),

2. Clean up liquids and stains in time,

3. Stubborn stains (use special quartz countertop cleaners),

4. Regular deep cleaning (once a month).


The following are steps to clean quartz countertops:

★ Soapy water is the simplest and safest cleaning agent. First, mix mild liquid soap with warm water and gently wipe the countertop with a soft cloth or sponge to remove most daily dirt and oil stains. Avoid using cleaning agents with abrasive particles. Although these cleaning agents can remove stubborn stains, they may also leave small scratches on the countertop, and long-term use will damage the gloss of the countertop.


★ Second, clean up liquids and stains in time. Although quartz countertops are not easy to stain, long-term liquid retention may still cause stains to penetrate the surface. In particular, colored drinks such as red wine, coffee, and tea may leave difficult-to-remove marks on the countertop if not cleaned in time. Wiping the countertop with a damp cloth in time after each use can effectively prevent these problems from occurring.


★For stubborn stains, you can use a special quartz countertop cleaner. These cleaners are usually neutral or mild formulas that can effectively remove stubborn stains without damaging the countertop. When using, follow the product instructions to avoid excessive use and long-term retention on the countertop. If other cleaners are used, be sure to test them in an inconspicuous place first to ensure that they will not cause damage to the countertop.


★Finally, perform deep cleaning regularly. In addition to daily simple wiping, it is recommended to perform deep cleaning once a month. Use a mild detergent and a soft cloth to thoroughly clean every corner of the countertop, including the edges and seams. Deep cleaning not only keeps the countertop clean, but also extends its service life.

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