The features of inner-ridged square ceiling
■ Shape: Square and rectangle
■ Material: Grade AA aluminum alloy
■ Thickness: 0.8mm~1.2mm
■ Kinds of punch: More size and pattern to choice
■ Sound absorption: Germany soundtex, MRC0.65~0.8
■ Workmanship: Compression moulding forming
■ Surface: Akzo Nobel powder coating, and the thinkness of coatings is 0.06~0.1 mm
■ User type: Special size, kinds of punch, surface colors and assembly of installation, that could be to order
■ Nstallation System:Black groove level type system and T-shaped carrier system

The drawing of installation of ridged square ceiling