Access
Access™ E
System range
Size, mm
2000x577
Special Fixing  
Thickness 37
M64
System and product description
For corridors or areas with service installations in the ceiling void where frequent access is required. Ecophon Access E 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 Access E can be installed in “rows” in a large area or room creating a visible grid pattern. Edge E creates a shadow effect.

The system consists of Ecophon Access E panels and Connect 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 FT coating and the back of the absorber is covered with glass tissue. The visible surface is 10 mm below the frame and the edges are painted. The channel profile frame and the grid are manufactured from galvanized steel.
Acoustics
Acoustic:
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
Access_E_abs1 Frequency Hz
— Ecophon Access E 200 mm o.d.s.
o.d.s = overall depth of system
product Access E
o.d.s mm 200
absorption class E
Technical info
Accessibility: The tiles are easily demountable. Minimum demounting depth according to installation diagrams.
Cleanability: Daily dusting and vacuum cleaning. Weekly wet wiping.
Light efficiency: 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 and recommended by the Swedish Asthma and Allergy Association.
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: For information regarding live load and requirements for load bearing capacity, see installation diagrams. Conditions: See Functional demands, Mechanical properties.
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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