Louvers strength: The pergola with louvered roof aluminum in dimension 190mm x 21pcs, reinforced withstands more than 60kg/m2.
Built-in water drainage system: water drainage from groove on the beam to post outlet channel, prevent the accumulation of rain and snow of the pergola structure.
Wind resistance: freestanding pergola with regular size of 120mm post, with base part to strengthen ground fixation, wind resistance Class 6.
Watertight when closed: pergola with roof shutter closed tight, available watertight heavy rain 4-8mm/h when closed.
High Tech Aluminum: galaxy pergola with aluminum powder coat deterioration salt spray test 72 hours with no degradation, providing a lightweight yet durable structure that is resistant to corrosion, rust, and degradation over time.