The access panel F6 EI 60 model consists of aluminum profiles, with Fireboard 30 mm (2x15mm) coated gypsum board.  The two frames of the access panel consist of four profiles solidly welded to each other by a special TIG welding process.  The panel is supplied with two or more safety chains with snap hooks to be re-attached after each opening in order to avoid accidents. A 2.5 mm gap is left between the frame and the door, which is fitted with an expanding fireproof profile gasket. The invisible snap locks open the access panel with a simple pressure. Application: In technical cavities with fire resistance EI60 membrane. Tested according to European standard EN. The panel is tested up to the size 800x800 mm with bilateral certificate. Dimensions: Customized sizes can be produced in every dimension upon enquiry.