How to deal with quartzite cracking

Number of visits:information sources:Shandong Kang Jieli New Materials Co., LtdRelease time:2019/11/28

With the continuous improvement of the production capacity and technology of quartz stone manufacturers in China, quartz stone prices are becoming more and more popular with the people. More and more people begin to choose quartz stone as the main decorative materials, such as floor laying, wall hanging and modeling. But the most widely used is the cabinet table, but the cracks after the installation of the table have been bothering the manufacturers and processors.


First of all, we should understand the cause and location of cracking. Quartzite plate belongs to brittle polymer composite material, which has the characteristics of thermal expansion and cold shrinkage. It has certain shrinkage stress, impact toughness, elongation at break and so on. When the material can not bear the internal stress brought by thermal expansion and cold shrinkage or suffer serious external impact, it will crack. The cracking position is generally edge cracking extending inward or opening peripheral cracking, etc.
How can we prevent the crack from extending and repairing after cracking? After the crack in the table top, a round hole drill shall be used at the top of the crack extension direction to drill holes to prevent the table top from continuing to crack. Repair should be operated by professionals. First, crack should be inserted; then glue should be adjusted and embedded into the seam. After the glue is completely solidified, polishing will be carried out. However, there will be traces after the repair of quartzite, which has a certain impact on the overall aesthetics. Warm tip: brand quartz plate manufacturers have a one-year warranty period. If the cracking problem is caused by the plate itself, you can apply for the manufacturer's after-sales service within the warranty period, and ask for a new table.
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