How do marble outdoor garbage bins handle exposure to high-pressure cleaning jets?

Marble outdoor garbage bins are designed to handle exposure to high-pressure cleaning jets effectively, thanks to their inherent material properties and proper finishing. Natural marble is a dense, low-porosity stone when properly sealed, making it highly resistant to water penetration and the forceful impact of pressure washing. The key lies in the quality of the sealant applied. A penetrating, hydrophobic sealer fills the microscopic pores in the marble, creating a protective barrier that prevents water, dirt, and cleaning chemicals from being driven into the stone under high pressure. This sealant must be reapplied periodically as per manufacturer guidelines to maintain protection. For cleaning, it is recommended to use a pressure washer with a wide-angle nozzle (40-degree tip or wider) and to maintain a safe distance of at least 12-18 inches to avoid concentrating excessive force on one spot, which could potentially damage the sealant layer or the stone surface over time. Use cold or warm water with a mild, pH-neutral detergent. Avoid harsh acids or alkaline cleaners that can degrade the sealant and etch the marble. The combination of marble's natural durability and a robust sealing regimen ensures these bins can be thoroughly cleaned of grime, pollen, and stains without sustaining damage, preserving their aesthetic appeal for years in gardens, patios, and public spaces.