1.Good sound-absorbing performance;
2.Good fireproof performance, in line with national standard GB8624B1 level requirements;
3.Environmental protection: Formaldehyde emission standard requirement ≤1.5mg/1, meet the national standard GB18580-2001 E1 level requirements;
4.Easy dust removal and easy to maintain. Dust and impurities can be flicked with a vacuum cleaner and duster. Dirty place can also be wiped by a towel and water detergent.