Abstract: A penetration device for cable(s), wire(s) or pipe(s) that pass through an opening arranged to a wall, a ceiling or a floor is disclosed including an insert, which has an intumescent material and heat resistant flexible material layers, where the intumescent material is arranged between the heat resistant flexible material layers. The insert includes at least one penetrating opening for a cable, a wire or a pipe elongated through the width direction of the insert. The penetration device further includes a housing, which has an outer casing surrounding the insert, which outer casing is at least partly perforated. The outer casing includes a first end and a second end in the length direction of the housing, which first end and second end have inward bent edges and/or a structural element to make an area of the opening of the first end and the second end smaller.

Abstract: A framed element includes an insulating core layer, an upper surface layer arranged on the insulating core layer, a frame structure including frame profiles which have been arranged to form at least part of the outer edges of the element and elongated support profiles in the length and/or width direction of the element. The insulating core layer is made of foamed glass or a combination of lightweight aggregates and a fire-retardant resin. The element further includes an elastic sealing compound arranged at least partly between the core layer and the upper surface layer of the element.

Abstract: A framed element includes an insulating core layer, an upper surface layer arranged on the insulating core layer, a frame structure including frame profiles which have been arranged to form at least part of the outer edges of the element and elongated support profiles in the length and/or width direction of the element. The insulating core layer is made of foamed glass or a combination of lightweight aggregates and a fire-retardant resin. The element further includes an elastic sealing compound arranged at least partly between the core layer and the upper surface layer of the element.