Ecophon Access™ A

For corridors or areas with service installations in the ceiling void where frequent access is required. Ecophon Access A is arranged in rows, with a 23 mm space between individual panels and is mounted wall-to-wall, with or without margins in corridors. As an alternative Ecophon Access A can be installed in “rows” in a large area or room creating a visible grid pattern.
SYSTEM RANGE
Size, mm
(800-2000)
X
600

(800-2000)
X
1200
Special fixing
Thickness 27 27
Inst. diagr. m60 m60

The system consists of Ecophon Access A panels and Access grid systems, with an approximate weight of 4 kg/ m². The panel consists of a sound absorber and a channel profile frame. Two hangers are fitted to the frame. The absorber is manufactured from high density glass wool. The visible surface has an Akutex T coating and the back of the absorber is covered with glass tissue. The channel profile frame and the grid are 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: Not applicable.
SOUND PRIVACY: Not applicable.

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

Product Access A
O.d.s. mm 400 200
Absorption class   A
NRC 0.9 1
SAA 0.91 0.96

Access A panel
Integration between wall and Access A with Access Universal profile
Access A system
Access A system with Access Frieze
ACCESSIBILITY: Each Access A panel is hinged from two opposite sides. The panels are easy to remove for complete demounting. In the lowered position Access A offers full accessibility in the direction of the row. 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: Access A panels withstand a permanent ambient RH of up to 95% at 30°C without sagging, warping or delaminating (ISO 4611).
INDOOR CLIMATE: Certified by the Indoor Climate Labelling and is recommended by the Swedish Asthma and Allergy Association.
ENVIRONMENTAL INFLUENCE: Granted 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 panels is tested and classified as non-combustible according to prEN ISO 1182. 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)
m60, (800-2000)x1200 30 220
m60, (800-2000)x600 60 220
INSTALLATION: Installation according to installation diagram M60, which includes information regarding minimum overall depth of system.
Installation Guides (pdf)
Size, mm
(800-2000)
X
600

(800-2000)
X
1200
Installation Guide IG 1002 IG 1002
www.ecophon.com, CADsupport, Product selector, Specification, Maintenance manual
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Quantity specification (excl. wastage)
Installation diagram (M60) for Ecophon Access A
Size, mm
(800-2000)x600 (800-2000)x1200
Access A
201 A=Junction with wall (junction: A2_A21)
202 B=Junction with ceiling suspended from the soffit (junction: A2_A24)
203 C=Transition of ceiling with wall installation 1 (transition: A2_A23)
204 D=Transition of ceiling with wall installation 2 (transition: A2_A27)
205 E=Installation in double rows (transition: A2_A22)