The access panel F6 EI 90 model is composed of aluminum profiles and special fireproof sheets that guarantee a fire resistance, according to the European certification of refection, of 60 min. The profiles are solidly welded together using a special TIG process. The panel is removable and is supplied with steel cables and an easy-to-use fall-prevention safety carabiner. There is a 1.75 mm gap between the frame and the panel, which is fitted with an expanding fireproof profile seal. The invisible push-pull latches allow the access panel to be opened and closed with a simple pressure. Dimensions: Customized sizes can be produced in every dimension upon enquiry.