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STRIPEFUSER®

DIFFUSION PANEL

DESCRIPTION Image of 60x60cm model Ref.:STF060 (on the left) and Ref.:STF060 and STF120 applied (ambient image).

The STRIPEFUSER® acoustic panel is the least expensive model of diffusers from our TECHNICAL DRAWINGS
brand. It has a striped shape and is made of high-quality 100% recyclable ecologic EPS
raw material. 120
This model can be combined with the STRIPESORB®; as a result, two different acoustic 60
areas keep maintaining the same shape.

The STRIPEFUSER® offers associate absorption because the uniform protruding stripes
make the sound to enter directly into the concavities. This product offers uniform
unidirectional diffusion and provides an attractive design to ceilings and walls.
It is a cost-effective diffuser as an alternative to other more expensive diffusion panels.

60 8 60 8

FEATURES MODELS AND SIZES

• Average diffusion: 0.52/m2 [>100Hz;<5KHz]. MODELS HEIGHT WIDTH DEPTH WEIGHT
• NRC: 0.26/m2 [>100Hz;<5KHz]. 60 cm 8 cm 1.5 Kg
• Fire resistance: Euroclass B-s3,d1 (similar to old M1). STF120 120 cm 60 cm 8 cm 0.6 Kg
• Finished with an ecological paint. STF060 60 cm
• Very easy to install.
• Other colours available upon consultation. STRIPEFUSER® | DIFFUSION PANEL

DIFFUSION - ABSORPTION COEFFICIENT

0.04 0.04 0.11 0.21 0.27 0.34 0.37 0.40 0.44 0.45 0.46 0.51 0.58 0.62 0.66 0.65 0.65 0.64 0.62 0.70 0.73 0.75 0.75 0.74 0.52

aS 0.01 0.01 0.05 0.11 0.16 0.16 0.19 0.20 0.22 0.29 0.33 0.31 0.30 0.27 0.28 0.30 0.31 0.33 0.32 0.33 0.29 0.25 0.23 0.22 0.26

1.4
1.2

1.0
0.8 DIFFUSION
0.6

0.4
0.2 ABSORPTION

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.
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

• JOCAVI® accepts no responsibility for any printing errors. Specifications can be modified without prior notice, if technical or commercial reasons so require. 49
• 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.