Product Details
Product parameters
Model: OY50a/100a
Color: white / m/ black incense acoustic glass fiber cloth or color conventional cloth can choose
Dosage: reference acoustic design
Installation: horizontal, vertical (accessories: angle steel,light steel keel, bolts, hoop, pull willow nails, wire rope)
Weight: 11.5kg/m?/5.5kg/ m?
Fire performance: Class A / Bl level
Structure: surrounded by aluminum alloy frame built-in substrate optional Owens Corning sound-absorbing cotton or space shuttle, outsourcing sound-absorbing glass fiber felt, flame retardant / non-combustible sound-absorbing fabric.
Environmental protection: fommaldehyde release volume < 0,4mg /L, to meet the "interior decoration materials and wood based panel products in formaldehyde emission" (GB18580-2001) 24 hours release of glass fiber particles release of 0mg/m³, better than the national El class standard requirements, the limit value of0.15mg / m³ standard.
Common specifications: 2400x1200x100mm (flat size limit)
Flat space absorber

Sound absorption coefficient table.

Structure oflarge drawing

Ceiling ceiling model

Space Absorber
Category:
Space Sound Absorber
Scope: Gymnasium, multi-purpose hall and other large space venues control reverberation time.
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Material
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Beige
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White
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Just black
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