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CUBESORB ARC®

ABSORBENT PANEL

DESCRIPTION Image of pair of the 60x60cm model Ref.:CUB060A (on the left) and Ref.:CUB060A (pair) applied (ambient image).

The CUBESORB ARC® is a quadratic-shaped acoustic treatment absorber made of self- TECHNICAL DRAWINGS
extinguishing acoustic foam. Its geometry describes several quadrilateral and
rectangular modules with different heights. When viewed from an angled perspective, 120 120
the shape describes concave and convex arcs that wave uniformly, thus allowing an 60 60
attractive geometric design. The CUBESORB ARC® can also be combined with the
similar CUBESORB® and/or CUBEFUSER®, which has a flat appearance. 60 11 60 11
The CUBESORB ARC® is recommended for project spaces, large room environments,
common workspaces, music studios and vocal booths. MODELS AND SIZES CUBESORB ARC® | ABSORBENT PANEL
This product is installed by gluing it directly to the existing surface with our
recommended adhesives. It can also be used in areas that have "T-ceiling", when MODELS HEIGHT WIDTH DEPTH WEIGHT
mandatory and stronger acoustic absorption is required. Its protruding cubes form 60 cm 5/11 cm 0.8 Kg
some concave grooves, which cause a substantial increase of the absorption CUB120A 120cm 60 cm 5/11 cm 0.4 Kg
coefficient, thus reducing standing waves and flutter echoes for better sound 60 cm 5/11 cm 0.5 Kg
intelligibility. CUB060A 60 cm
It is a very efficient absorbent panel meant for budget-conscious acoustic projects. CUB060Atc 60 cm

FEATURES

• Raw material: Melamine Foam or Regular Acoustic Foam.
• NRC: 0.79/m² [>250Hz; <10KHz].
• MELAMINE FOAM - Flame resistance: Euroclass B-s1,d0 (similar to old M1 France,

Germany B1,GB class1, USA V0/HF1).
• ACOUSTIC FOAM - Flame resistance: Euroclass B-s3,d1 (similar to old M1).
• Standard Dimensions: 60x60x11cm.
• Installation: glue or mount on “T-ceiling”.
• Sold in pairs.

ABSORPTION COEFFICIENT 0.94 0.93 0.92 0.79

aS 0.06 0.07 0.09 0.12 0.19 0.27 0.38 0.49 0.66 0.69 0.80 0.85 0.86 0.87 0.84 0.93 1.00 1.02 1.00 0.97 0.96

1.2
1.0
0.8
0.6
0.4
0.2

Hz 50 63 80 100 125 160 200 250 315 400 500 630 800 1k 1.25k 1.6k 2k 2.5k 3.15k 4k 5k 6.3k 8k 10k NRC

ABSORPTION COEFFICIENT: Values in accordance with the standards: EN 20654, ASTM C423 and EN 11654. Values [<100Hz and > 5K] are Non Standard Values.

REGULAR AND MELAMINE FOAM COLOURS

CREAM GREY LIGHT GREY WHITE
Regular Foam Regular Foam Melamine Foam Melamine Foam

IMPORTANT NOTICES 55

• JOCAVI® accepts no responsibility for any printing errors. Specifications can be modified without prior notice, if technical or commercial reasons so require.
• The colours shown on this catalogue are only a reference and an illustration of the products finishing. The colours shown are not binding because brightness, contrast and colour balance may vary due to the printing process.
• Colours may vary due to raw-material suppliers' changes and some differences may occur in tonal range. Close attention must be paid to the storage conditions and the acclimatization before, during and after the installation.
• Typical Indoor Comfort Standards state a temperature range of 20ºC - 27ºC (68ºF - 81ºF), and a relative humidity of less than 60%. These would be considered as normal operational levels of JOCAVI® products' range.
• Despite all the standard sizes of all products, this model can be customised upon previous consultation. Sizes may vary slightly due to their production method and some inherent raw-materials characteristics.