INSULATION ELEMENT FOR THERMAL AND/OR ACOUSTIC INSULATION OF A FLAT OR FLAT INCLINED ROOF AND METHOD FOR PRODUCING AN INSULATION ELEMENT

Insulation element for thermal and/or acoustic insulation of a flat roof, comprising a first layer made of mineral wool and a second layer made of at least one fabric, whereby the second layer is fixed to a major surface of the first layer by an adhesive, whereby the first layer is made of at least...

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Bibliographische Detailangaben
Hauptverfasser: ANDERSEN, Lars Baungaard, GHIJZEN, Cor J. M
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Insulation element for thermal and/or acoustic insulation of a flat roof, comprising a first layer made of mineral wool and a second layer made of at least one fabric, whereby the second layer is fixed to a major surface of the first layer by an adhesive, whereby the first layer is made of at least one lamella having a fiber orientation predominantly perpendicular to major surfaces of the second layer, whereby the first layer contains a cured binder whereby the adhesive is arranged partly in an area between fibers close to the major surface of the first layer directed to the second layer and in an area close to the major surface of the second layer directed to the first layer so that the adhesive connects the first layer and the second layer in such a way that forces directed perpendicular to the second layer can be compensated by the tensile strength of the second layer in combination with the adhesive and/or the deflection of the fibers of the first layer causing a maximum deformation of ≤5% of the thickness of the first and second layer.