why quartz stone countertops are prone to warping and breaking at the joints!
Publish Time:2020-09-11 Click rate:444
why quartz stone countertops are prone to warping and breaking at the joints!
The reason why quartz stone countertops are prone to warping and breaking at the joints!
Choosing cabinet countertops for kitchen decoration is an important part. The quality of countertops will directly affect the service life of cabinets. The countertop is in direct contact with food, so it has higher requirements for environmental protection performance, and its wear resistance and scratch resistance and easy cleaning performance must be considered. Among the many countertop materials, quartz stone is worth our choice, but the price of quartz stone is also relatively high.
Among many artificial stones, quartz stone is a combination of natural beauty and high technology. The hardness of the quartz stone plate can reach Mohs hardness level 7, which brings a lot of inconvenience to processing. If seamless splicing is to be done, the technical requirements of the processing master are relatively strict. Many quartz stones are often deformed, warped or broken within half a year or a year after installation. What is the cause of this?
In fact, this series of problems are not caused by the plate itself, because quartz stone is a brittle polymer composite material, which also has the characteristics of thermal expansion and contraction, and also has certain mechanical properties such as shrinkage stress, impact toughness, and elongation at break. Performance. When the material cannot withstand the internal stress caused by thermal expansion and contraction and is subject to severe external impact, deformation, splicing seam cracking or sheet fracture will occur, which is directly related to the installation of the table. Therefore, sufficient expansion joints should be reserved when installing the countertop, and a gap between the countertop and the wall should be 3-5mm. The countertop strips should be arranged reasonably to avoid deformation and uplifting of the plate due to uneven stress on the countertop.
why quartz stone countertops are prone to warping and breaking at the joints!
https://www.xmyiyang.com/news/184.html
