Specs of combination aluminum clip in ceiling:
Material: Aluminum alloy 3003
Punching: a variety of pinholes are available, with good sound absorption effect of German SOUNDTEX sound absorbing cotton, noise reduction coefficient: NRC = 0.7;
Sound insulation level:
Soundproof rating of non-perforated plate: CAC=40dB
Sound insulation rating of punching plate: CAC=24dB
The panel can be independently loaded and unloaded and installed, which is convenient for construction and future maintenance and repair.The products are available in a variety of colors and surface treatments.
| Item | Parameter |
|---|---|
| Type 1 | 600mmx600mm middle 100mmx600mm 100mmx100mm |
| Type 2 | 600mmx600mm middle 600mmx150mm 150mmx150mm |
| Type 3 | 300mmx300mm middle 300mmx100mm 100mmx100mm |
| Dimension | Size 1：600mm×600mm Thickness：0.5mm---1.3mm Size 2：300mm*300mm Thickness：0.4mm-0.6mm Size 3：600mm×100mm;300mm*100mm Thickness：0.4mm-0.6mm Size 4：150mm*150mm; 100mm*100mm Thickness：0.3mm-0.6mm |
