Manufactured from galvanised mild steel, this Timloc metal access panel is a convenient solution to conceal electrical, plumbing and building services where 1 hour fire rating is required and where plastic access panels do not suit. Timloc's 1 hour fire rated access panels have been independently tested by Exova Warringtonfire.The access panel is also suited for concealed boiler flue inspection access as it meets the requirements of the gas safety industry. A layer of mineral wool insulation inside the door offers some acoustic performance and insulating properties.The Metal access panel is Polyester powder coated to Ral 9016 White and can be painted in any colour prior to or after installation. You can ensure a clean, attractive finish with the picture frame surround which will conceal the cut out edge.Additional fixing anchors included for deep wall installations of up to 75mm. Timloc Metal Access Panel Features Quick release door mechanism Universal door handing Key lock for enhanced security Meets Building Regulations Part J Tough and durable Lightweight Dimensions Frame Fitting Size: 305mm x 305mmOverall Dimensions: 350mm x 350mm