With the continuous improvement of the production capacity and technology of China's quartz stone manufacturers, the price of quartz stone has become more and more affordable. More people have started to use quartz stone as the main decorative material, such as ground laying, wall hanging and modeling. However, the most widely used is the countertop, but the cracking phenomenon after the installation of the countertop has been bothering manufacturers and processors.
First of all, we should first understand the cause and location of cracking. Quartz stone plate is a brittle polymer composite material, which has the characteristics of thermal expansion and contraction. It has certain shrinkage stress, impact toughness, and elongation at break. Cracking occurs during severe external impact. The cracking location is generally the cracking of the edge extending inward or the cracking of the periphery of the hole.
After cracking, how can we prevent the crack from continuing to extend and repair? After the table is cracked, a round hole drill should be used at the top of the crack extension direction to prevent the table from cracking. Repairs should be performed by professionals. First, the cracks need to be embedded; then the glue is prepared and poured into the embedded gap; after the glue is completely cured, it is polished. However, there will be traces after the restoration of quartz stone, which will have an impact on the overall aesthetics. Warm reminder: Brand quartz stone plate manufacturers have a one-year warranty period. If the cracking problem caused by the plate's own problems can be applied for after-sale by the manufacturer during the warranty period, a new countertop is required.
