Sonitus
Sonitus Distribution

Bluefiber Panel I.40 Anthracite Grey

Bluefiber Panel I.40 Anthracite Grey

Description

PET felt acoustic panel, 40 mm, 3000 g/m², color Anthracite Grey.

Bluefiber Panel I.40 in Anthracite Grey is a PET felt acoustic panel made in Germany, 40 mm thick, with a weight per area of 3000 g/m². Panel is the stiffer, mechanically more stable Bluefiber version, made for applications where the panel is exposed to touch or has to be mechanically stable, for example free-standing panels. Both sides are smoothed. Sheet size 3070 × 2070 mm.

In the same thickness and color there is also the heavier version Bluefiber Panel II.40 with 4000 g/m². All thicknesses, weights and colors are listed on the Bluefiber Panel page.

Installation

Mounting adhesive, silicone, acrylic adhesive and similar products. We also offer Sonitus Acoufix and suspension wires that allow ceiling panels to be levelled and lowered up to 100 cm from the ceiling.

Features

Thickness
40 mm
Weight per area
3000 g/m²
Sheet size
3070 × 2070 mm
Colors
Anthracite Grey
Material
PET felt
Surface
Smoothed on both sides
Fire class
B-s2, d0
Thermal resistance
R = 1.22 m²K/W
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 Bluefiber Panel I.40 Anthracite Grey – Technical data sheet (DE) pdf
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Performance

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Bluefiber Panel I.40

Sound absorption coefficient αs

  • Direct mounting · αw = 0.75 (class C)
  • 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 = 0.10 Direct mounting · 125 Hz: α = 0.11 Direct mounting · 160 Hz: α = 0.17 Direct mounting · 200 Hz: α = 0.32 Direct mounting · 250 Hz: α = 0.44 Direct mounting · 315 Hz: α = 0.61 Direct mounting · 400 Hz: α = 0.71 Direct mounting · 500 Hz: α = 0.81 Direct mounting · 630 Hz: α = 0.89 Direct mounting · 800 Hz: α = 0.92 Direct mounting · 1 kHz: α = 0.96 Direct mounting · 1.25 kHz: α = 0.98 Direct mounting · 1.6 kHz: α = 1.00 Direct mounting · 2 kHz: α = 1.02 Direct mounting · 2.5 kHz: α = 1.04 Direct mounting · 3.15 kHz: α = 1.04 Direct mounting · 4 kHz: α = 1.08 Direct mounting · 5 kHz: α = 1.06 With 200 mm air gap · 100 Hz: α = 0.52 With 200 mm air gap · 125 Hz: α = 0.50 With 200 mm air gap · 160 Hz: α = 0.58 With 200 mm air gap · 200 Hz: α = 0.77 With 200 mm air gap · 250 Hz: α = 0.85 With 200 mm air gap · 315 Hz: α = 0.99 With 200 mm air gap · 400 Hz: α = 0.97 With 200 mm air gap · 500 Hz: α = 0.98 With 200 mm air gap · 630 Hz: α = 0.99 With 200 mm air gap · 800 Hz: α = 0.93 With 200 mm air gap · 1 kHz: α = 0.93 With 200 mm air gap · 1.25 kHz: α = 1.00 With 200 mm air gap · 1.6 kHz: α = 1.00 With 200 mm air gap · 2 kHz: α = 1.01 With 200 mm air gap · 2.5 kHz: α = 1.02 With 200 mm air gap · 3.15 kHz: α = 1.04 With 200 mm air gap · 4 kHz: α = 1.07 With 200 mm air gap · 5 kHz: α = 1.03 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 0.100.110.170.320.440.610.710.810.890.920.960.981.001.021.041.041.081.06 0.75C
With 200 mm air gap 0.520.500.580.770.850.990.970.980.990.930.931.001.001.011.021.041.071.03 1.00A

Measurement: Sandler AG (αs, ISO 354). αw and class per ISO 11654, as stated in the Sandler product information.

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