Siniat Plaza


  • Excellent broadband sound diffusion and absorption for superior acoustic comfort in large spaces
  • Four perforation styles provide a high quality aesthetic finish
  • Robust square-edge tile which is easy to install
  • Unique built-in air purifying CLEANEO Technology that removes odours and pollutants to improve the overall quality of indoor air


Plaza is a robust, easy to install, square edged perforated plasterboard ceiling tile. Available in four stylish designs, Plaza is designed to be installed in a visible T-grid ceiling system offering a stylish and easy to install ceiling that can deliver great acoustic performance.

The acoustic performance of Plaza is achieved through a combination of sound diffusion and sound absorption to control the reverberation time and deliver acoustic comfort to the occupants of the space. It is ideal for use in a wide range of commercial applications such as schools, hospitals, offices and all manner of retail, hospitality and leisure spaces where it is important to control the sound reverberation of the space.

The standard white painted finish and range of square, round and oval perforations provide a classic timeless look and allows for the creation of several distinct styles, complementing both the form and function of interior design.

Plaza has been certified by Global Green Tag to GreenRate Level A, recognised by the GBCA for materials and VOC credits, and by the NZGBC.

Plaza comes with CLEANEO Air Purifying Technology, which removes both smells and airborne pollutants, such as Volatile Organic Compounds (VOC), improving the overall air quality.