Page 5 - ATP_Products_2016

IVORY®

DIFFUSION PANEL

Image of 60x60cm model Ref.:IVO060.

DESCRIPTION TECHNICAL DRAWINGS

The IVORY® is a 2D controlled dispersion diffusion panel in a single coordinate. It is made 120
of high-density EPS covered with a hardened layer. This design gives this product the 60
intended acoustic diffusion properties. It is therefore one more option within the range of
diffusers presented by ATP®. 60 14 60 14
Its convex external geometry with seven longitudinal incisions provides a decorative
effect and attractive combinations with the absorption panel EBONY®. MODELS AND SIZES
The use of this extremely dynamic panel is crucial to control early reflections and other
reflections from walls, thus improving control of sound diffusion in the room. MODELS HEIGHT WIDTH DEPTH WEIGHT
Due to its shape, with deep recesses, this product also has an interesting related 60 cm 14 cm 4.8 Kg
absorption coefficient. IVO120 120 cm 60 cm 14 cm 2.4 Kg
This acoustic panel is installed on walls and ceilings. Its low weight makes its installation IVO060 60 cm
on ceilings quite practical.

FEATURES

• Manufactured with High-density EPS.
• Average diffusion: 0.67/m2 [>100Hz;<5KHz].
• NRC: 0.27/m2 [>100Hz;<5KHz].
• Fire resistance: Euroclass B-s3,d1 (similar to old M1).
• Finished with an ecological paint.
• 100% recyclable.

DIFFUSION PANEL DIFFUSION - ABSORPTION COEFFICIENT 0.67

0.10 0.25 0.39 0.49 0.58 0.61 0.68 0.64 0.64 0.63 0.65 0.71 0.72 0.70 0.68 0.69 0.73 0.72 0.74 0.71 0.72 0.69 0.55 0.49

aS 0.00 0.00 0.00 0.02 0.05 0.11 0.19 0.25 0.33 0.39 0.41 0.36 0.29 0.24 0.21 0.23 0.19 0.17 0.19 0.15 0.17 0.19 0.11 0.08 0.27

1.4 DIFFUSION
1.2
®IVORY | 1.0 ABSORPTION
0.8
0.6 2.5k 3.15k 4k 5k 6.3k 8k 10k AVERAGE
0.4 /NRC
0.2
Values [<100Hz and > 5K] are Non Standard Values.
Hz 50 63 80 100 125 160 200 250 315 400 500 630 800 1k 1.25k 1.6k 2k

ABSORPTION COEFFICIENT: Values in accordance with the standards: EN 20654, ASTM C423 and EN 11654.
DIFFUSION COEFFICIENT: These values were obtained by mathematical calculations and tests carried out in our laboratory.

STANDARD EPS RAL COLOURS

BEIGE YELLOW ORANGE RED PURPLE LIGHT BLUE BLUE GREEN BROWN LIGHT GREY GREY BLACK WHITE
Similar to Similar to Similar to Similar to Similar to Similar to Similar to Similar to Similar to Similar to Similar to Similar to Similar to
RAL 1011 RAL 1003 RAL 2001 RAL 3003 RAL 4007 RAL 5010 RAL 5013 RAL 6028 RAL 8019 RAL 7001 RAL 7015 RAL 9005 RAL 9003

IMPORTANT NOTICES

46 • JOCAVI® accepts no responsibility for any printing errors. Specifications can be modified without prior notice, if technical or commercial reasons so require.
• RAL© is an international independent colour standard system partner for industry, trade, architecture and design. Should be consulted before placing any order.

• 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.
• 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.

• Sizes may vary slightly due to their production method and some inherent raw-materials characteristics.