What are the best materials for outdoor furniture in areas with high electromagnetic fields?

When selecting outdoor furniture for areas with high electromagnetic fields (EMF), durability and resistance to interference are key. The best materials include powder-coated aluminum, which resists corrosion and minimizes EMF absorption. Teak wood is another excellent choice due to its natural resistance to weathering and non-conductive properties. Stainless steel with a protective finish can also withstand EMF exposure while maintaining longevity. Avoid materials like untreated iron or low-quality plastics, as they may degrade faster or interfere with EMF. For added protection, consider furniture with insulating coatings or designs that reduce EMF impact. Prioritize materials that balance aesthetics, durability, and EMF resistance for a functional outdoor space.