With its microperforated, finely sanded surface, Dune eVo Max offers improved levels of sound absorption and sound attenuation, making it a great choice for classrooms and other areas requiring Class C sound absorption. Perforations on the tile surface are discreet, giving a smoother finish and a class-leading, fully painted whiteness. With reinforced edges for a more robust tile and greater durability.
Dune eVo Max board edge tiles have flat, square edges that fully expose a standard suspended ceiling grid.
Dune eVo Max tiles can be ordered with a tegular edge. This rebated edge detail slightly drops the ceiling tile below a standard ceiling grid, creating a semi-bevelled visual across the ceiling.
Choose Dune eVo Max tiles with a MicroLook 90 edge, a square-cut edge detail that slightly drops the ceiling tiles below a standard ceiling grid, partially concealing the grid design and creating a shadowed effect.
Sound Absorption αw
0.65
Sound Absorption Class
C
Sound Reduction Index Rw (dB)
17
Sound Attenuation Dnfw (dB)
35
Sound Absorption NRC
0.6
Fire Reaction EN135011
A2-s1,d0
Cleanability Types
Damp sponge
Humidity Resistance (RH %)
99%
Light Reflectance
85%
Formaldehyde Emissions
E1
Low VOC Emissions
A
Recycled Content
46%
Recyclable Through Zentia
Yes
Recyclable
Yes