ALCOI windows and doors undergo rigorous testing to ensure exceptional performance, safety, and durability. Evaluated under both American (ASTM) and European (EN) standards, every system is validated for water resistance, air infiltration, and structural strength to guarantee long-lasting reliability in real-world conditions.
Tested as per American (ASTM) Standards
Water Penetration ASTM E331, AAMA 501.1
Capacity of the window or door to block seepage of water when struck by a water flow and exposed to a pressure difference between the internal and external sides.
Air Infiltration ASTM E283
Characteristic of a closed vent is to allow air passage when internal and external pressures differ. The smaller the dispersed volume, the greater the quality of the window or door.
Structural Performance ASTM E330
Capacity of a window or door to withstand high pressure or suction caused by wind while maintaining shape and properties for user safety.
Tested as per European (EN) Standards
Water Tightness EN 1027
Capacity of the window or door to block water seepage under wind pressure.
Air Infiltration EN 1026, EN 12207
Tests the ability of a closed vent to prevent air passage when internal and external pressures differ.
Resistance to Wind Load EN 12211
Ensures structural integrity under high wind pressure or suction while preserving original properties.
Certified Performance
Independent testing and certification confirm ALCOI’s commitment to uncompromising quality. Our systems consistently perform at the highest standards, ensuring safety, protection, and durability in demanding environmental conditions.
Certificates of performance, issued by Eminent International Testing Centre, document these results for transparency and trust.
The design creates the exceptional, where science and art break even to create seamless boundaries, blurring the fine line between the indoors and the outdoors.
