It's a new type acoustic ceiling panel, which is made from high density fiberglass wool. The visible face has a perforated gypsum board or MGO board laminating on the high density fiberglass base board. The back side of the panel is covered by fiberglass tissue, The four edeges are hardened by coatings.
Use exposed grids to suspend it
Square edge and Tegular edge are available
Both imperial and metric grids are available
Thickness: 15mm, 20mm, 25mm
Excellent sound absorption
No sagging, warping or delaminating
Elegant--standard quite white facing, individuation designs will give you a fashionable and comfortable visual feeling.