When choosing and using roadside stone cleaning products, several aspects should be noted. Many friends do not know what to pay attention to when using roadside stone cleaning products. Using curbstone cleaning products can also cause harm to curbstones, so it is important to pay attention to these points when selecting and using curbstone cleaning products. Let's learn about them together.
(1) The different choices of cleaning agents are due to the different compositions and origins of granite and marble. Marble cleaning agents should be non acidic, otherwise they will damage the surface glossiness of the curbstone and the material of the stone.
(2) It is important to understand the causes of stains, such as rust and yellow spots, which may be formed by the iron component inside the curbstone under humid air conditions, or by external rust pollution similar to some white marble rust spots and organic yellow spots. If the same cleaning agent is simply used, the cleaning effect may not be very good.
(3) Determine the composition of the stain. Generally speaking, chemical reactions are used to clean roadside stones to achieve the purpose and effect of cleaning. The cleaning method and product can only be determined by understanding the composition of the stains. For example, the cleaning methods and products for ink, metal, and non-metal are different.
(4) It is necessary to clean up the generated and formed stains in a timely manner, taking into account the factors of the label and the material. If the stains are caused by the curbstone itself, they may not be removed.
(5) It is necessary to rinse the roadside stones that have been cleaned with various cleaning agents with a large amount of water. If you cannot accurately grasp and choose the right cleaning product, you should first try it out or make a sample in an inconspicuous location.
(6) Treat both the symptoms and root causes. Some stains caused by internal and environmental factors of the stone need to be identified and appropriate protective measures taken, otherwise the stains will reappear after cleaning.
(7) Acidic cleaning agents should only be used in a well ventilated environment, otherwise they may cause damage to surrounding metals, plants, etc.