http://www.calidad.net.au/news News Feed from Calidad en-us copyright 07/7/2009 720 http://www.calidad.net.au/news/new_technology/steel_soaker_trays/5 The raised steel soaker tray is what makes every Sola Skylight from CALIDAD so efficient in providing a water tight skylight. The Tile units also include a special double-gutter system, these trays do not require sealant of any kind. Manufactured from Zincalume, Galvanised or Colorbond finishes, they are unique to Calidad Industries. 30/07/2008 http://www.calidad.net.au/news/latest_news/sky_tunnel_now_available/4 The Sky Tunnel is now available to homes and offices around Australia. This unique and innovative Tubular Skylight is designed for ease of Installation, and for Quality Performance.   30/07/2008