Flame retardant glazing
The fireproof glazing comprises two glass packets (1) that have two glass panels (2) arranged parallel to each other and are connected with a non-flammable, transparent, organic adhesive as a connection layer (4). A filling layer (3) foaming in fire retardant is area wisely arranged between the glas...
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Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The fireproof glazing comprises two glass packets (1) that have two glass panels (2) arranged parallel to each other and are connected with a non-flammable, transparent, organic adhesive as a connection layer (4). A filling layer (3) foaming in fire retardant is area wisely arranged between the glass panels. The connection layer is arranged between the two glass panels of the glass packets adhered with one another, at the end side parallel to each other. The layer thickness of the connection layer is 0.5-0.8 mm. A functional layer is arranged between the glass panels. The fireproof glazing comprises two glass packets (1) that have two glass panels (2) arranged parallel to each other and are connected with a non-flammable, transparent, organic adhesive as a connection layer (4). A filling layer (3) foaming in fire retardant is area wisely arranged between the glass panels. The connection layer is arranged between the two glass panels of the glass packets adhered with one another, at the end side parallel to each other. The layer thickness of the connection layer is 0.5-0.8 mm. A functional layer is arranged between the glass panels and is formed from a plate of chemically or thermally preloaded glass or a plate of glass ceramics and/or organic polymers. The functional layer is glued in the connection layer, which consists of organic polymer with which the decomposition and carbonization process dominate in the case of fire. The thickness of the filling layer is 0.3-5 mm. The thickness of the glass panels is 2.3-5 mm. The connection layer is formed as ultraviolet-hardening adhesive.
Die Erfindung betrifft eine Brandschutzverglasung mit wenigstens zwei Glaspaketen, die jeweils zumindest zwei zueinander parallele Glasscheiben aufweisen, wobei zwischen den Glasscheiben zumindest bereichsweise eine im Brandfall aufschäumenden Füllschicht, insbesondere eine Alkalisilikatschicht angeordnet ist. Es ist erfindungsgemäß vorgesehen, dass die Glaspakete mit einem nichtbrennbaren, transparenten, organischen Kleber als Verbindungsschicht verbunden sind. |
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