Ecophon Gedina™ E

For applications requiring a standard ceiling which is easy to install and demount, but where strict functional requirements are needed. Ecophon Gedina E has a recessed visible grid and a tegular edge design, creating a ceiling with a shadow effect that accentuates each tile and partially conceals the grid system. The visible surface of each tile is 7 mm below the grid. Each tile is easily demountable.
Size, mm


Thickness 15 15 15
Inst. diagr. m121 m121 m121

The system consists of Ecophon Gedina E tiles and Ecophon Connect grid systems, with an approximate weight of 2,5 kg/m². The tiles are manufactured from high density glass wool. The visible surface has an Akutex T coating and the back of the tile is covered with glass tissue. The edges are painted. The grid is manufactured from galvanized steel.

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: Dn,c,w=20 dB according to EN ISO 140-9 and evaluation according to ISO 717-1. CAC=21 dB according to ASTM E 1414 and evaluation according to ASTM E 413.
SOUND PRIVACY: AC(1.5)=180 according to ASTM E 1111 and E 1110.

αp Practical sound absorption coefficient
<em>α</em><sub>p</sub> Practical sound absorption coefficient
Frequency, Hz
Ecophon Gedina E 200 mm o.d.s.
--- Ecophon Gedina E 60 mm o.d.s.
o.d.s = overall depth of system

Product Gedina E
O.d.s. mm 400 200 110 80 60
Absorption class   A A B C
NRC 0.85       0.85
SAA 0.83       0.86

Gedina E tile
Section of Gedina E system
Gedina E system
Gedina E, robust installation and low weight
ACCESSIBILITY: The tiles are easily demountable. Minimum demounting depth according to installation diagram.
CLEANABILITY: Daily dusting and vacuum cleaning. Weekly wet cleaning.
LIGHT EFFICIENCY: White 010, nearest NCS colour sample S 0502-Y, 84% light reflectance (of which more than 99% is diffuse reflection).
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: Reaction-to-fire classifications.
Country Standard Class
UK BS 476 Parts 6&7 Class 0
Europe EN 13501-1 A2-s1,d0
The glass wool core of the tiles is tested and classified as non-combustible according to prEN ISO 1182. The system is classified as fire protective covering according to NT FIRE 003. See Functional demands, Fire safety.
MECHANICAL PROPERTIES: For information regarding live load and requirements for load bearing capacity, see installation diagrams. Conditions: See Functional demands, Mechanical properties.
Inst. diagr., Size (mm) Max live load (N) Min load bearing capacity (N)
m121, 1200x1200 50 160
m121, 1200x600 50 160
m121, 600x600 50 160
INSTALLATION: Installed according to installation diagram M121, which includes information regarding minimum overall depth of system., CADsupport, Product selector, Specification, Maintenance manual
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Quantity specification (excl. wastage)
Installation diagram (M121) for Gedina E
Size, mm
600x600 1200x600 1200x1200
Gedina E 2.8/m² 1.4/m² 0.7/m²
1 Connect T24 or T15 Main runner, installed at 1200 mm centres 0.9 m/m² 0.9 m/m² 0.9 m/m²
2 Connect T24 or T15 Cross tee, L=1200 mm 1.7 m/m² 1.7 m/m² 0.9 m/m²
3 Connect T24 or T15 Cross tee, L=600 mm 0.9 m/m² - -
4 Connect Adjustable hanger, installed at 1200 mm centres (max distance from wall 600 mm) 0.7/m² 0.7/m² 0.7/m²
5 Connect Hanger clip 0.7/m² 0.7/m² 0.7/m²
6 For direct installation: Connect Direct bracket, installed at 1200 mm centres 0.7/m² 0.7/m² 0.7/m²
7 Connect Angle trim, fixed at 300 mm centres as required as required as required
8 Connect Shadow-line trim, fixed at 300 mm centres as required as required as required
12 Connect E-plug 0154/0158 (for Shadow-line trim) as required as required as required