SAS metal ceiling tiles can be supplied either plain or perforated to accommodate the aesthetic and functional performance criteria of each application.
Panels with standard perforation patterns can be supplied with either overall perforations or with a plain border. The plain border is normally specified with a nominal 10mm width. Alternative border widths can be manufactured within the constraints of the perforation pattern and panel size.
Apertures Within Plain Zones
Standard and designer perforated panels can be manufactured with factory formed apertures for the integration of luminaires, air grilles, smoke detectors, sprinklers and other services. The perforation pattern can be modified to include square and rectangular plain zones within the perforated area to provide a picture frame border around services. Plain zones are available in a wide range of sizes to suit individual requirements.
Standard Perforation Patterns
Within the range of perforations patterns, SAS offers three standard perforations that offer a performance up to 49dB.
Our in house tooling department is able to manufacture perforation tooling to meet any bespoke perforation requirements.
SAS Perforation Codes
To help understand which perforations have been specified the SAS perforation codes break down into three easy to recognise sections.
Ø1.8mm, 20% Open Area