- Acoustics
- 12 mm (no air cavity): aw - 0.3 (MH), SAA - 0.42, NRC - 0.45; 12 mm (50 mm air cavity): aw - 0.5 (MH), SAA - 0.70, NRC - 0.70; 12 mm (50 mm insulation): aw - 1.00, SAA - 1.00, NRC - 0.95
- Maintenance
- For daily cleaning we recommend alcohol solution (75%), e.g. Pantasept. In case of contamination by dust or fluff, use feather duster or a regular vacuum cleaner. For heavy dirt, treat the material with hydrogen peroxide
