[Shi Jie Wang] Stone washing agent is a solid non-acidic stone washing agent that can be used to clean the surface dirt of terrazzo, marble and other stone floors. use.

Their molecules contain both polar and non-polar genes. Using the properties of surface active agents to reduce interfacial tension, wetting, adsorption, emulsifying, solubilizing, and dispersing, the dirt molecules fall off and disperse, thereby completing the cleaning effect.

Quartz stone washing agent is widely used in stone cleaning, especially granite. It can be specially used for cleaning after large-scale mining of quartz ore. It can effectively remove rust, macular and stains on the surface of quartz ore, and improve the whiteness and purity of ore. Restore the original color, texture and visual effect of the stone.

If sulfuric acid is used to remove rust, sulfuric acid reacts with iron oxide to form iron sulfate, which can be dissolved in water, so the rust can be removed.   

However, the corrosion problem of inorganic acid cleaning deserves great attention, especially for carbonate stones such as marble, the acid or acid radicals remaining in the micropores may damage the stone for a long time, and it is difficult to avoid the corrosion problem even if a buffer is added. For more questions about the stone washing agent, please email to the environmental protection manufacturer of Shijiewang.