GHIROTTO ALFACUSTIK ONDA MUSIC - Акустическая стеновая панель из полиэфирного волокна
ALFACUSTIK ONDA MUSIC is a polyester fibre sound insulation panel by Ghirotto.
Thickness: 85 mm
Density: Kg / m³ 40-80
Material: polyester fiber
Color: Anthracite
Environmental reaction: 100% recyclable
Sound absorption: αm 0.80
Acoustic insulation: 31 dB
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