Ways to avoid stone carving railings from being frozen and cracked
The main construction material of stone railings is stone, and the stone is prone to thermal expansion and contraction. Once it is winter and rain and snow, it will cause the stone railing to freeze and crack. Then, in order to better use the stone carving railings, some methods should be adopted to prevent the stone carving railings from freezing and cracking. Let's talk about it for everyone.
The outdoor temperature in winter often has a great difference between day and night, especially in some cities in the north. At night, the temperature is very low. After the daytime sunlight, the temperature will rise a lot. After continuous heat expansion and contraction, problems will occur in the stone carving railings.
The main culprit is water. After the water in the winter enters the stone carving railing, it will form ice under the influence of low temperature, so that the pores inside the stone will be enlarged, and cracks will appear in the stone carving railing. If the quality of the stone used in the construction of the stone railing is poor, after the stone railing is broken, there will still be problems that cannot be repaired. Therefore, in addition to the need for waterproofing, choosing a high-quality stone to construct the stone railing also prevents the stone railing from being frozen and cracked Important way.
The above is the method to prevent the stone carving railing from being frozen and cracked. I hope it can help everyone. It can be seen that the main cause of frost cracking in stone archways is moisture, so it is very important to prevent moisture from entering the inside of the stone carving railings, so waterproofing is an important way to prevent the stone carving railings from being frozen and cracked.