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Instead, opt for a gentle solution such as a dilution of water and a low pH dishwashing liquid paired a soft cloth or brush. If you encounter paint splashes, mastics or sealants, promptly remove them with care and rinse thoroughly post-application.
Just like any paint film, regular cleaning is key to maintaining the performance of your powder-coated extrusions. Using a soft brush and mild detergent, wash away airborne salts and pollutants every six months for external applications. In high-pollution areas like geothermal, beachfront or industrial zones, increase cleaning frequency to every three months.
For additional guidance on aluminium window and door maintenance, feel free to visit WGANZ for expert advice and resources.