What are the main processes of hotel stone care and cleaning?

Because of the porosity of stone, the care of hotel stone is essential, and the care and cleaning of hotel stone need to follow certain operating procedures to achieve better results.

Improper operation may cause drug waste, stone damage, environmental pollution and even threaten people's health. Therefore, Xidexing needs to have strict operating procedures and take a series of preventive measures in the construction process of stone chemical cleaning project. Generally, the construction process of chemical cleaning project is as follows:

(1) stone surface cleaning

(1) To remove the dust and other attachments on the stone surface, it is best to use dry cleaning methods such as sweeping, wiping and brushing, and use as little water as possible to avoid water from seeping into the cracks, which makes the stone difficult to dry or cause other problems.

(2) Investigate whether the stone surface has been coated with wax, glue or protective agent. In the case of uncertainty, drop a small amount of water on the stone surface to test the hydrophobicity of the stone surface. Because wax, glue and protective agent will obviously affect the cleaning effect of water-based cleaning agent.

(2) stone drying

Dry stone can absorb cleaning agent better, so wet stone should be dried before cleaning construction.

(3) Shell protection and precautions

Warning signs and enclosures should be used in the construction area to prevent non-construction personnel from entering by mistake, causing personal injury or polluting the clean area.

(4) Selection of cleaning agent

Select the appropriate cleaning agent according to the specific lesions and the results of small experiments.

(5) Do a good job in personal safety protection

Wear gloves, masks, goggles and other personal protective equipment according to the requirements of cleaning agent and cleaning process; Know or prepare to clean the water source to prevent accidental contact with the skin or splashing into the eyes, and wash it in time.

(6) Use the cleaning agent according to the correct operation method.

(7) Action time control of cleaning agent

(8) Moisturizing treatment

(9) Removal, cleaning and drying of residual liquid

(10) cleaning effect test