Common specifications and structures of grooved wood sound-absorbing panels!
Common specifications of grooved wood sound-absorbing panels : Finish: veneer, melamine finish or spray paint. Sound-absorbing felt: black in color, pasted on the back of the sound-absorbing board, with fire-retardant and sound-absorbing properties. Slat width: 128mm. Slat length: up to 2440mm. Allowable tolerance: width is 0.1MM, length is 2MM. Imposition: The long sides of the slats are made into tongues and…