High-density calcium silicate and magnesium oxide
Environment protection performance:
Tested and proved completely in accordance with national environmental protection and firefighting codes
Dazzle colour (PU varnish/NC matte paint)
Based on scientific calculation and acoustic theories, the round hole structure of the through-hole sound absorption board has excellent noise reduction and sound absorption performance, especially for medium and low-frequency sound
600×600×8/12mm; 1200×600×8/12mm; 2440×1220×8/12mm
Stadiums, multi-functional halls, conference rooms, auditoriums, etc.