When repairing artificial stone countertops cracks, it is necessary to figure out the reasons for the cracks to avoid the same problem from recurring. The common reasons for cracking of artificial stone countertops are as follows.
1. Cracking caused by uneven force:
If the mat is not reinforced during the installation of the countertop, and if the hardness of the artificial stone countertop is not high enough, cracks will be formed in the purely stressed parts after a long time. Therefore, it is necessary to protect the stressed area of the countertop before restoration.
2. Cracking caused by the problem of the backing plate:
Cracking of the countertop may also be caused by the problems of the cushion strip and the backing plate under the countertop, such as poor backing material, water seepage or leakage in the sink, the backing plate will definitely expand in this situation, which will cause the countertop to crack; in addition, there are countertops There is no pad underneath the entire board, or the pad is uneven and cracked. In this case, it is necessary to reinforce the backing plate and the cabinet body before repairing the countertop.
3. Cracking caused by improper opening:
Regardless of whether it is a sink or a stovetop hole, its surroundings should be curved. After the hole is opened, a backing plate should be added around the hole to increase the bearing capacity, otherwise it will easily cause the countertop to crack.
4. Repair method of countertop cracking:
The normal maintenance method is to select the same color material first, cut into small slits according to the size of the crack, glue the cracks together, and finally polish the whole. The repair of cracked countertops requires high craftsmanship and requires an experienced master to repair it.
Time-honored, artificial stone countertop maintenance
Some owners often neglect the later maintenance and maintenance of artificial stone countertops, but they do not know that reasonable maintenance is essential to prolong the service life of artificial stone countertops.
1. Avoid placing high-temperature objects directly
Artificial stone has poor thermal conductivity, and high-temperature appliances may cause cracks on the surface of artificial stone countertops.
2. Avoid contact with strong chemicals
Artificial stone has long-lasting anti-damage ability, but it is still necessary to avoid contact with strong chemicals, such as paint removers, metal cleaners, stove cleaners, etc. If you accidentally come into contact with the above items, immediately wash the artificial stone surface with plenty of soapy water.
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