Sonitus
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Bluefiber Pad 40 Black

Bluefiber Pad 40 Black

Description

PET felt acoustic panel, 40 mm, 2000 g/m², color Black.

Bluefiber Pad 40 in Black is a PET felt acoustic panel made in Germany, 40 mm thick, with a weight per area of 2000 g/m². Pad absorbs even better than Panel and is ideal as a wall panel in places without mechanical load, or as a ceiling panel. Both sides are smoothed. Sheet size 2480 × 1250 mm.

Other thicknesses in Black: Bluefiber Pad 30 with 1500 g/m² and Bluefiber Pad 50 with 2500 g/m². All thicknesses and colors are listed on the Bluefiber Pad page.

Installation

Mounting adhesive, silicone, acrylic adhesive and similar products. For ceiling panels we offer suspension wires that allow levelling and lowering up to 100 cm from the ceiling, and for mounting also Sonitus Acoufix.

Features

Thickness
40 mm
Weight per area
2000 g/m²
Sheet size
2480 × 1250 mm
Colors
Black
Material
PET felt
Surface
Smoothed on both sides
Origin
Made in Germany

Downloads

Bluefiber – EPD, Environmental Product Declaration (EN) pdf Bluefiber – OEKO-TEX® Standard 100 certificate (EN) pdf Bluefiber – REACH declaration (EN) pdf
Contact

Performance

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Bluefiber Pad 40

Sound absorption coefficient αs

  • Direct mounting · αw = 0.80 (class B)
  • With 50 mm air gap · αw = 0.90 (class A)
  • With 200 mm air gap · αw = 1.00 (class A)
0.0 0.2 0.4 0.6 0.8 1.0 1.2 100 Hz 125 Hz 160 Hz 200 Hz 250 Hz 315 Hz 400 Hz 500 Hz 630 Hz 800 Hz 1 kHz 1.25 kHz 1.6 kHz 2 kHz 2.5 kHz 3.15 kHz 4 kHz 5 kHz Direct mounting · 100 Hz: α = 0.11 Direct mounting · 125 Hz: α = 0.17 Direct mounting · 160 Hz: α = 0.23 Direct mounting · 200 Hz: α = 0.35 Direct mounting · 250 Hz: α = 0.48 Direct mounting · 315 Hz: α = 0.60 Direct mounting · 400 Hz: α = 0.74 Direct mounting · 500 Hz: α = 0.79 Direct mounting · 630 Hz: α = 0.90 Direct mounting · 800 Hz: α = 0.95 Direct mounting · 1 kHz: α = 0.96 Direct mounting · 1.25 kHz: α = 0.98 Direct mounting · 1.6 kHz: α = 0.97 Direct mounting · 2 kHz: α = 0.99 Direct mounting · 2.5 kHz: α = 0.99 Direct mounting · 3.15 kHz: α = 0.97 Direct mounting · 4 kHz: α = 0.94 Direct mounting · 5 kHz: α = 1.00 With 50 mm air gap · 100 Hz: α = 0.16 With 50 mm air gap · 125 Hz: α = 0.25 With 50 mm air gap · 160 Hz: α = 0.31 With 50 mm air gap · 200 Hz: α = 0.47 With 50 mm air gap · 250 Hz: α = 0.61 With 50 mm air gap · 315 Hz: α = 0.76 With 50 mm air gap · 400 Hz: α = 0.90 With 50 mm air gap · 500 Hz: α = 0.97 With 50 mm air gap · 630 Hz: α = 1.03 With 50 mm air gap · 800 Hz: α = 1.04 With 50 mm air gap · 1 kHz: α = 1.00 With 50 mm air gap · 1.25 kHz: α = 0.98 With 50 mm air gap · 1.6 kHz: α = 0.96 With 50 mm air gap · 2 kHz: α = 0.95 With 50 mm air gap · 2.5 kHz: α = 0.98 With 50 mm air gap · 3.15 kHz: α = 1.02 With 50 mm air gap · 4 kHz: α = 1.01 With 50 mm air gap · 5 kHz: α = 1.06 With 200 mm air gap · 100 Hz: α = 0.24 With 200 mm air gap · 125 Hz: α = 0.36 With 200 mm air gap · 160 Hz: α = 0.47 With 200 mm air gap · 200 Hz: α = 0.69 With 200 mm air gap · 250 Hz: α = 0.78 With 200 mm air gap · 315 Hz: α = 0.89 With 200 mm air gap · 400 Hz: α = 1.01 With 200 mm air gap · 500 Hz: α = 1.00 With 200 mm air gap · 630 Hz: α = 0.93 With 200 mm air gap · 800 Hz: α = 0.85 With 200 mm air gap · 1 kHz: α = 0.90 With 200 mm air gap · 1.25 kHz: α = 1.00 With 200 mm air gap · 1.6 kHz: α = 0.97 With 200 mm air gap · 2 kHz: α = 1.00 With 200 mm air gap · 2.5 kHz: α = 0.99 With 200 mm air gap · 3.15 kHz: α = 1.02 With 200 mm air gap · 4 kHz: α = 1.04 With 200 mm air gap · 5 kHz: α = 1.08 Frequency
100 Hz125 Hz160 Hz200 Hz250 Hz315 Hz400 Hz500 Hz630 Hz800 Hz1 kHz1.25 kHz1.6 kHz2 kHz2.5 kHz3.15 kHz4 kHz5 kHz αwClass
Direct mounting 0.110.170.230.350.480.600.740.790.900.950.960.980.970.990.990.970.941.00 0.80B
With 50 mm air gap 0.160.250.310.470.610.760.900.971.031.041.000.980.960.950.981.021.011.06 0.90A
With 200 mm air gap 0.240.360.470.690.780.891.011.000.930.850.901.000.971.000.991.021.041.08 1.00A

ISO 354 measurement, acoustics laboratory Fuchs Raumingenieure, Nürnberg, 01.10.2025

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