Quartz countertops are popular in modern kitchens for their beauty and durability. However, despite the superior physical properties of quartz countertops, some details need to be paid attention to when using them to ensure that they remain as good as new for a long time.
A common question is whether a hot pot can be placed directly on a quartz countertop. The answer is: No. Let's first understand the temperature limit of quartz countertops.
How high a temperature can a quartz countertop withstand?
The resin of a quartz countertop can generally only withstand a high temperature of 150 degrees. When the temperature of a hot pot exceeds this limit, direct contact with the countertop may cause the resin to soften, deform, or even discolor, causing permanent damage to the countertop. Therefore, a hot pot cannot be placed directly on a quartz countertop. The main components of a quartz countertop are quartz sand and resin, of which the resin component has a weaker tolerance to high temperatures.
In addition to the problem of resin heat resistance, the high temperature of a hot pot may also cause thermal shock cracks on the countertop. This is because quartz countertops will expand and contract under rapid temperature changes, and if this change is too drastic, it will cause stress imbalance inside the countertop material, and eventually cause surface cracking. This damage not only affects the appearance, but also reduces the overall strength and service life of the countertop.
How to effectively protect quartz countertops from damage by hot pots?
Using insulation pads or pot racks is the simplest and most effective method. Insulation pads can effectively isolate high temperatures and prevent direct heat conduction to the quartz countertop, thereby protecting the resin layer and overall structure of the countertop. In addition, avoiding placing hot pots in the same position for a long time is also an effective protective measure. Evenly distributing heat can reduce the damage to the countertop caused by local high temperature.
When cleaning the countertop after a hot pot, use a mild detergent and a soft cloth. It is also not advisable to wipe the countertop with cold water immediately after high temperature, which will cause thermal shock and make the countertop material brittle. The correct way is to wait for the countertop to cool naturally before cleaning to ensure the integrity and beauty of the countertop.
How to repair scratches and burns on quartz countertops?
Although quartz countertops are highly durable, scratches and burn marks are inevitable in daily use. So, when these problems occur, how should they be dealt with?
Methods for repairing quartz countertops (2 cases):
★ Treatment of minor scratches:
For minor scratches, you can use a special quartz countertop repair agent. These repair agents usually contain fine abrasives that can gently polish the scratches and restore the countertop to a smooth surface. If the scratches are shallow, gently sanding with fine sandpaper is also an effective method. Before use, it is recommended to test it in an inconspicuous area to ensure that no further damage will be caused to the countertop.
★ Repair of severe scratches and burn marks:
If more serious scratches or burn marks appear on the quartz countertop, professional repair services may be required. Professionals can use professional equipment and materials to repair and ensure that the countertop is restored to its original appearance. These services may involve re-polishing and filling the damaged area to make the countertop look like new.
Precautions: In order to minimize the appearance of scratches and burn marks, it is very important to use a cutting board and insulation pads. In addition, avoid using sharp knives or other sharp objects directly on the countertop to reduce damage to the countertop.
Are there other countertop materials that can better withstand high temperatures?
In addition to quartz countertops, there are some other countertop materials that can better withstand high temperatures, such as stainless steel, granite, etc. These materials have higher temperature resistance and are suitable for placing hot pots or other heat sources in the kitchen.
★ Stainless steel countertops:
Stainless steel countertops have excellent high temperature resistance, are not easily damaged by hot pots, and are easy to clean and maintain. They are one of the common choices in the kitchen.
★ Granite countertops:
Granite has natural heat resistance and a solid surface that can better withstand high temperatures and scratches. It is another common kitchen countertop material.