Item
3D Acoustic Wall Panel
Shape
Square, rectangular, triangle, etc
Size
500mm*500mm, 300*600mm, 345*340mm, etc
Thickness
5mm, 4mm, 3mm, etc
Density
1260gsm, 1400gsm, 1730gsm, etc
Color
Green, red, black, grey, white, etc 40 colors totally
Application
Soundproof, decorative