{"id":5592,"date":"2024-07-16T11:46:19","date_gmt":"2024-07-16T03:46:19","guid":{"rendered":"https:\/\/www.regalstoneworks.com\/?p=5592"},"modified":"2024-12-11T14:45:40","modified_gmt":"2024-12-11T06:45:40","slug":"tas-neden-deliklesir-ve-bunun-tedavisi-nasil-olmalidir","status":"publish","type":"post","link":"https:\/\/www.hcenturystar.com\/tr\/why-does-stone-hollowing-out-and-how-should-it-be-treated\/","title":{"rendered":"Delikli ta\u015f olu\u015fturan 6 y\u00f6ntem"},"content":{"rendered":"\n


Definition and hazards of stone hollowing<\/h2>\n\n\n\n
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  1. Definition<\/li>\n<\/ol>\n\n\n\n

    Stone hollowing is the process of stone paving application, the stone and the base are not firmly bonded, and it emits a drum-like echo after being knocked.<\/p>\n\n\n\n

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    1. Hazards<\/li>\n<\/ol>\n\n\n\n

      (1) Stone damage<\/p>\n\n\n\n

      If it is not treated in a timely and effective manner, these stone hollows will continue to expand and will be broken and shattered under the action of external forces during use. The longer the stone is used, the more serious the damage to the stone.<\/p>\n\n\n

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      \"6<\/a>
      stone hollowing<\/figcaption><\/figure>\n<\/div>\n\n\n

      (2) Impact on seamless processing<\/p>\n\n\n\n

      When the stone is ground as a whole, the stone hollowing will also affect the seamless processing, causing debonding, black seams, water absorption, and even causing the board to break and break. As mentioned above, the problems caused by stone hollowing during grinding are generally very difficult.<\/p>\n\n\n\n

      \"6<\/a><\/figure>\n\n\n\n
      \"6<\/a><\/figure>\n\n\n\n
      \"6<\/a><\/figure>\n\n\n\n

      As a professional stone care company, it is necessary to pay attention to the potential hazards of stone hollowing, understand the causes of stone hollowing, and master the solution.<\/p>\n\n\n\n

      \"6<\/a><\/figure>\n\n\n\n

      Reasons for hollowing of floor stone<\/h2>\n\n\n\n

      (1) Sawed surface problem<\/p>\n\n\n\n

      In principle, the back of the stone should be cut into a rough surface. For example, Italy, the “Kingdom of Stone”, has always used sand saws to saw the back of the stone. However, in China, diamond saws are generally used to saw the back of the stone into a smooth surface. The adhesion of the smooth surface is much lower than that of the rough surface, which makes it easy to cause stone hollowing.<\/p>\n\n\n\n

      (2) Problem of bottom surface protective agent<\/p>\n\n\n\n

      The bottom surface protective agent of stone is relatively special: first, it must achieve a protective effect; second, it must not reduce the adhesion between the stone and cement. Improper selection of protective agent will also cause the board to separate and form stone hollowing.<\/p>\n\n\n\n

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      \"6<\/a>
      Problem of bottom surface protective agent<\/figcaption><\/figure>\n<\/figure>\n\n\n\n

      (3) Construction in low-temperature environment<\/p>\n\n\n\n

      When paving in a low-temperature environment, the water molecules in the cement are in a solidified state and are not easy to evaporate. When paving is completed and used, the temperature rises and causes the water to evaporate, leaving space and forming stone hollowing.<\/p>\n\n\n\n

      (4) Problems of adhesive materials<\/p>\n\n\n\n

      The cement, adhesive, marble glue, etc. used on the floor do not meet national standards, and the adhesion is insufficient, which will also cause the board to separate from the floor and cause stone hollowing.<\/p>\n\n\n\n

      <\/p>\n\n\n\n

      (5) Foundation settlement and thermal expansion and contraction<\/p>\n\n\n\n