Can aluminum interior wall cladding resist humidity and temperature changes in the Middle East?

Aluminum interior wall cladding, when engineered and finished correctly, performs very well against the humidity and temperature extremes experienced across the Middle East. The alloy selection and surface finish are the first lines of defense: anodized or high-quality PVDF coatings prevent oxidation and maintain appearance under frequent AC-driven condensation cycles common in cities like Muscat and Dubai. Aluminum does not absorb moisture like gypsum or timber, so panels retain their shape and structural integrity even when temporary humidity spikes occur. Thermal expansion is a design consideration, but experienced manufacturers incorporate expansion joints, floating fixings and proper substrate detailing to accommodate seasonal and daily temperature swings—important for large malls in Abu Dhabi or office towers in Riyadh. For coastal projects in Jeddah or Doha where salt-laden air threatens many materials, aluminum alloys with enhanced corrosion resistance and protective coatings significantly extend service life versus untreated metals or wood. Proper ventilation and substrate management are still essential: aluminum panels perform best when installed with moisture-control barriers behind them and when joint details prevent water ingress from adjacent wet areas. In practice, architects and contractors in the Middle East choose aluminum interior wall cladding for hospitals, commercial towers and hospitality projects precisely because it offers predictable, low-maintenance performance under local humidity and temperature conditions.