t.akustik Melamine Pyramid 70mm Grey

t.akustik Melamine Pyramid 70 mm GR, Melamine Foam Pyramid Sheet Set, Base height: 50 mm, Height of the pyramids: 20 mm, Total height: 70 mm, Plate dimensions: Approx. 100 x 100 cm, Fire behaviour in accordance with EN13501-1; Euroclass: B s-1, d-0 (flame resistant), Sound absorption coefficient: > 0.9 from approx. 600 Hz, Colour: Light grey, Quantity per order: 4 plates, Suitable adhesive for installation available under Article Nr #481723# (not included in the delivery, must be ordered separately) ...