The access panel F6 EI 120 model is composed of aluminum profiles with Fireboard fireproof coated plasterboard. The two frames of the access panel consist of four profiles firmly welded together using a special TIG process.   With the addition of an outer frame with 50 mm Fireboard sheets and a movable supporting cover, the required protection of 120 min is achieved. 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. Between the frame and the panel there is a 2.5 mm gap provided with an expanding fireproof profile seal. Invisible latches open the access panel with a simple pressure. Application: membrane plasterboard ceilings. Tested according to the European EN standard. The access panel is tested up to the size 800x800 mm with bilateral certificate. Dimensions: Customized sizes can be produced in every dimension upon enquiry.