1) panel thickness: 65mm,80mm,100mm, height : from 2meter to 17meter
2)Top supported without floor track or guide
3) Clear anodized extruded aluminum tracks and frames,customized powder coated color are available
4) Rock wool infill,with top and bottom retractable mechanism in the middle, and mdf,plywood or plaster base board on both side
5) STC : 38 db to 53 db, ASTM standards of acoustics test in HongKong.
6) Available in wide range of finishing
7) Fast delivery and Rich experiences in oversea project installation guide & supervision.