Armstrong DUNE MAX 20mm is a mineral acoustic ceiling tile in 20 mm and available in Board, Tegular 24 and Tegular 15 BE edge details. With its micro-perforated and finely sanded surface, it provides good acoustical performance. It has a good light reflectance and RH99 humidity resistance performance. This makes Armstrong DUNE MAX 20mm a good choice for offices, education, retail, leisure and hospitality. Armstrong DUNE MAX 20mm has received a Very Good rating under the Singapore Green Building Product (SGBP) certification in South & North East Asia and holds GRIHA and GreenPro sustainability certifications in India.

Finely sanded mineral ceiling with good humidity resistance and acoustical performance

Good sound absorption (0.70 NRC)

Good light reflectance (85%)

Superior humidity resistance: RH99