How to check the quality of quartz stone？

When purchasing quartz stone slabs, it is essential to choose a reputable supplier, and check relevant quality certificates and customer reviews to ensure that you can choose high-quality quartz stone products. Here is some simple ways to check the quality of quartz stone:

Let’s use a marker pen to draw on the quartz stone, and wait until it dries to see if it can be wiped off. If it can be wiped off, it means that it has strong stain resistance. If it can’t be wiped off, it means that it has poor stain resistance. It is recommended not to buy it.

When the steel knife crosses, the white mark left is fake quartz stone, because the plate is not as hard as steel, and the surface is cut by the steel knife, revealing the white inside. However, if the pure quartz stone is scratched by a steel knife, only a black mark will be left. It is because the steel knife cannot scratch the quartz stone, but leaves traces of steel instead. One black and one white, the true and false are immediately apparent.

Due to the characteristics of its own material, quartz stone determines its high temperature resistance. The temperature below 300 degrees Celsius will not have any effect on it. The specific method is that we can use a lighter to face the quartz stone countertop and bake it for a while. . Afterwards scrub with water to clean. At this time, we will judge again. If there is a yellow that cannot be wiped off, it means that the quartz stone is unqualified and the glue content is too high. If it is wiped clean, it means that the quartz stone is of qualified quality. Because everyone knows that quartz stone should not be afraid of heat and high temperature resistance. If it turns yellow at high temperature, it means that it is not a qualified quartz stone.

For a good quartz stone countertop, the overall color should be almost uniform. And it gives people the feeling that the color is very bright and pure. If the quartz stone we buy is found to be particularly turbid in color, and the color difference is very large, without any brightness, then I personally suggest that you do not buy this kind of quartz stone.

Check whether the product has ISO quality system certification, quality inspection report, product quality assurance card and related anti-counterfeiting marks, etc.

Compared with Sanwu products, quartz stone countertops of well-known brands will be more guaranteed. In addition to the relatively high quality assurance, the after-sales service of well-known brand products is also relatively in place. Thinking from these perspectives, choose The quartz stone countertops of big brands are still very worthwhile.

Above are the six methods of judging the quality of quartz stone.

Horizon Group Quartz Stone Links:

How many types of quartz stone there is?
https://horizon-quartz-stone.com/how-many-types-of-quartz-stone-there-is

Question Often Asked When Buy Quartz Slabs Container
https://horizon-quartz-stone.com/question-often-asked-when-buy-quartz-slabs-container

Horizon quartz calacatta gallery
https://horizon-quartz-stone.com/quartz-stone-calacatta-gallery

What is the price of the cheapest quartz stone slabs?
https://horizon-quartz-stone.com/what-is-the-price-of-the-cheapest-quartz-stone-slabs

Horizon Group Youtube Channel:
https://www.youtube.com/@horizongroup-topquartzstone

Horizon Facebook Page:
https://www.facebook.com/Horizongroupquartzstone

Horizon Instagram:
https://www.instagram.com/horizongroup.quartzstone2006

Horizon Twitter:
https://twitter.com/Hquartzstone

Horizon is one of the largest artificial quartz stone slabs manufacturer in china, original factory, we supply quartz slabs to quartz brand-owners, wholesalers, distributors and fabricators from all over the world, we export about 8,000 containers to more than 50 countries per year.

Moreover, our products is different kind of quartz stone, include quartz calacatta, carrara, fine grain & diamond, pure colors, unique patterns

Thickness: 12mm, 15mm, 18mm, 20 mm, 30 mm
Standard Size: 3200x1600mm(126×63 inch)
Smallest Size: 2800x1400mm(110.2×55.1 inch)
Biggest Size: 3500x2000mm(137.8×78.4 inch)
Surface: Polished