Description
The Armstong Zentia Fission ND (formerly Armstrong Cortega) is a high-performance mineral fibre ceiling tile and a staple of the UK construction industry. Recognisable by its classic non-directional fissured pattern, it is designed for maximum efficiency and reliability in high-traffic commercial environments. As a 600mm x 600mm and tegular edged ceiling tile, it sits on the 24mm grid, featuring a recessed edge that allows the tile to drop slightly below the grid to create a multi-dimensional, shadowed effect. Proudly manufactured in the UK at Armstong Zentia's Gateshead facility, this tile offers significantly better credibility, fire safety assurance, and structural integrity than cheap, unrated imported alternatives.








