FIRE RETARDANT ELEMENT
A fire protection element is useful for the separation of openings passing through walls or ceilings, in particular of line passages. The fire protection element has a core consisting of a filling material and a frame. The frame surrounds the core at least in some sections in a circumferential direc...
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Format: | Patent |
Sprache: | eng ; fin |
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Zusammenfassung: | A fire protection element is useful for the separation of openings passing through walls or ceilings, in particular of line passages. The fire protection element has a core consisting of a filling material and a frame. The frame surrounds the core at least in some sections in a circumferential direction and is fixedly connected to the core. Furthermore, the frame is made from an intumescent material and has a reinforcing element. |
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