80kg / m3 high density fiber cotton is selected as the core material of environmental protection, energy saving and flame retardant space sound absorber, and the periphery is hardened to form. Different kinds of sound-absorbing fabrics can be selected on the surface. According to the different requirements of customers, it can be made into broadband composite cavity plate, corrugated plate, stepped plate, process molding cavity plate, etc. it has the characteristics of good broadband sound absorption and outstanding low-frequency sound absorption effect. It is widely used in tennis hall, weightlifting hall, shooting hall, badminton hall and other sports places, as well as large restaurants and hotels.
Height: 200-600mm
Length: 400-1400mm
Thickness: 50 / 100 mm
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