Sky-Frame Hurricane sliding doors have exceeded the most stringent hurricane impact tests, and are compliant with the High Velocity Hurricane Zone (HVHZ) criteria as defined by the Florida Building Code – considered to be the gold standard in the industry. Fulfilling the requirements of Miami-Dade County, Sky-Frame’s 91-inch × 138-inch panels are one of the largest hurricane- rated frameless sliding doors on the world market. The values of 1200 Pa (25 psf) reached during the driving-rain tests are the one of the world’s highest, and greatly contribute to the waterresistance of the windows. The sliding doors can be motorized or manually operated with a wide range of opening options and a slim 1 1⁄8" sight line offers an unbounded spatial experience for exceptional architecture. Multi-tracks allow an unlimited number of sliding doors to be installed next to each other.