The Specific Steps for Cleaning Yellow Rust Stone: Cleaning Yellow Rust Stone is crucial, yet many friends who use it are unaware of the specific cleaning steps. Below, we introduce the detailed steps for cleaning Yellow Rust Stone.

(1) Clean stone surfaces by using a clean rag to remove dust, adhesives, and other attachments from the stone surface. When a larger area needs to be cleaned, use a dedicated cleaning machine and operate it according to the machine's instructions. After cleaning, use a wet vacuum to remove water stains from the surface. Refer to the wet vacuum's manual for proper usage.

(2) For stone drying, the surface should be dried naturally with ventilation, and methods such as heating or using fire should not be employed. A simple way to test for dryness is to cover the stone with a plastic sheet and press the edges down with wooden sticks. The next day, observe the condensation on the plastic sheet; if it appears as water droplets, the stone is not yet dry. If it appears as a mist, there is some moisture but not much; it can be dried further for another 1 to 2 days.

(3) Construction site protection hoarding is used with warning signs to block off the work area, preventing unauthorized personnel from entering and causing injury or contamination of the stone.

(4) Select the appropriate cleaning agent based on the pollution condition, observe the penetration of the pollution, and choose the cleaning agent accordingly to address the source of contamination.

(5) Wear protective gear, then apply the cleaning agent to the soiled area using a towel or brush. If needed, place a tissue on the soiled area, pour the cleaning agent onto it, cover with a plastic wrap to maintain moisture.

After cleaning Wang Li with clean water, the residual cleaning agent should be rinsed off with clean water until the pH level is between 7 and 8.