t.akustik Pyramid Foam Absorber

Pyramid Foam Absorber Material: HiLo-F acoustic foam made of polyurethane with high rigidity and low density Main frequency range: from 800 Hz Pyramid height: 60 mm Total height: 80 mm Bulk density 16.5 ± 1.0 kg / m³ Compression hardness at 40 % deformation 4.0 ± 0.7 kPa Tensile strength: Minimum 100 kPa Elongation at break: Minimum 80 % Flame retardant according to MVSS 302 = SE (self-extinguishing) Sheet size: 1000 x 500 x 80 mm Priced per piece Suitable adhesive: Article no. 481723 (not included) 30 30-Day Money-Back Guarantee 3 3-Year Thomann Warranty available since May 2013 Item number 315594 sales unit 1 piece(s) Material Acoustic Foam Colour Grey Dimensions Per Piece 1000 x 500 x 80 mm