Online Engineer
Aluminum Alloy
Closed-Cell or Open-Cell Foam
10mm-100mm
1-10W
0.4-0.8(Nrc) at MID-to-High Frequencies
Stc 25-35dB
A2 Per En 13501-1
Powder Coated,or PVDF Coating
Ral,Pantone,or Custom Colors
-200ºC to +300ºC
Adhesive Bonding,Mechanical Fasteners,or Framing
Sealed Edges or Reinforced Frames
Facade Cladding,Acoustic Walls,etc
Specific Package Wooden Box
Customized