Focus
Focus™ B
System range
Size, mm
600x600
Glued •
Thickness 20
M03
System and product description
For applications where the minimum possible overall depth of system is required. The tiles are bonded edge-to-edge directly to the soffit surface, creating a ceiling with a smooth appearance. The bevelled edges create a narrow groove between each tile. The tiles are not demountable.

The tiles are manufactured from high density glass wool. The visible surface has an Akutex FT coating and the back of the tile is covered with glass tissue. The edges are painted. The weight is approximately 2,5 kg/m².
Acoustics
Acoustic:
product Focus B
o.d.s mm 23
absorption class C
Sound Absorption: Test results according to EN ISO 354.
Classification according to EN ISO 11654, and the single value ratings for NRC and SAA according to ASTM C 423.
Sound Insulation: Not applicable.
Sound Privacy: Not applicable
αp Practical sound absorption coefficient
Focus_B_abs1 Frequency Hz
--- Ecophon Focus B 23 mm o.d.s
o.d.s = overall depth of system
Technical info
Accessibility: The tiles are not demountable.
Cleanability: Daily dusting and vacuum cleaning. Weekly wet wiping.
Visual appearance: White Frost, nearest NCS colour sample S 0500-N, 85% light reflectance (of which more than 99% is diffuse reflection). Retro reflection coefficient 63 mcd*m-2lx-1. Gloss < 1.
Influence of climate: The tiles withstand a permanent ambient RH up to 95% at 30°C without sagging, warping or delaminating (ISO 4611).
Indoor Climate: Certified by the Indoor Climate Labelling, recommended by the Swedish Asthma and Allergy Association, and can be used in rooms classified as ISO class 6/M3.5.
Environmental influence: Granted the Nordic Swan eco-label. Fully recyclable.
Fire safety: The glass wool core of the tiles is tested and classified as non-combustible according to EN ISO 1182. See Technical properties, Fire safety.
Country Class Standard
Europe EN 13501-1 A2-s1,d0
Mechanical properties: Additional live load has to be secured to the soffit.
Installation: Installed according to system range.
For Acousticians
"Acoustical evaluation of rooms requires several room acoustic descriptors. Reverberation time alone is not enough!" Erling Nilsson / Acoustics Specialist Ecophon
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