When sourcing glass for the Dubai market, you must prioritize Thermal Performance (U-Value) and Solar Heat Gain Coefficient (SHGC) due to the extreme desert climate. High-performance Low-E (Low-Emissivity) coatings are essential to reduce heat transfer. For structural safety, ensure the glass is Tempered (Toughened) or Laminated, meeting ASTM C1048 or EN 12150 standards. Additionally, for high-rise projects in Dubai, Wind Load Resistance calculations and Spontaneous Breakage Prevention (Heat Soak Testing) are critical requirements.