High-density calcium silicate board / high-density flame retardant board
Fire protection performance:
Tested and found totally in accordance with the national environmental protection E1 standard
Solid wood/veneer fully matte open type NC paint, with moisture proof and mould proof treatment
The reflection board is mainly used for the proscenium of the halls and the box boom at two sides with the purpose to reflect the sound wave to the auditorium in the halls to prevent acoustic coloration, sound focusing and sound field problem of standing wave to make the sound more exquisite and accurate; the product is greatly effective for tone tuning and necessary for acoustic places
Music halls, multi-functional halls, large auditoriums, etc.