Sliding window (2 panels on 2 tracks)

Air Tightness
ASTM E283: 10.7㎥/h-㎡
Noise Insulation
JIS (A4706 & A4702): 25 dB
Water Tightness
ASTM E300: 240 Pa
Sliding door meeting stiles are designed to withstand high wind loads
High quality security lock
Easily adjustable outer-panel lock
Multi-locking system
Multi-lock handle
Limit arm (Window Restrictor)