Schöck Tronsole® type P
The Schöck Tronsole® type P enables the sound-insulated connection of the stair landing to the staircase wall. The design of the precast landing without concrete corbels optimizes the construction process and is highly cost efficient. Thanks to excellent impact sound insulation, a floating screed on the landing is no longer necessary. Filigree exposed concrete landings and other architectural features are easy to realize.
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- Comparable sound insulation values
The acoustic characteristic values are tested according to DIN 7396 - Fire resistance class R 90
Complies with the requirements for fire resistance class R 90 in combination with fire protection set (depending on landing thickness) - Suitable for emergency exits
Confirmed in the fire safety certificate - Force-fit integration
Suspension stirrup is force-fit integrated to the landing sleeve and correctly positioned – increases execution reliability - Flexible application
Can already be used from a landing thickness of 180 mm - Extended range of application
Can also be used for joints of up to 50 mm - More freedom of design
Filigree exposed concrete landings, circumferential air gap and special project requirements can be implemented
Impact sound insulation element for connecting landings to staircase walls.
Impact sound insulation element for connecting landings to staircase walls.
Impact sound insulation element for connecting landings to staircase walls.
Impact sound insulation element for connecting landings to staircase walls.
Impact sound insulation element for connecting landings to staircase walls.
Impact sound insulation element for connecting landings to staircase walls.
Impact sound insulation element for connecting landings to staircase walls.
Impact sound insulation element for connecting landings to staircase walls.
Elodur® is the specially developed elastomer support for reducing impact sound and the essential component of the Schöck Tronsole® for sound insulation in stairs. In the Tronsole® type P, the Elodur® in the form of a dimpled bearing is used for the point connection. Depending on the required load transfer, the wall element can absorb horizontal forces in addition to positive and negative shear forces. For this purpose, the wall element is fitted with the Elodur® elastomer suport accordingly. Compared to conventional stair supports, the Schöck Tronsole® achieves an approximately 10 dB higher sound insulation for stairs through the use of Elodur®. This corresponds to approximately halving the subjectively perceived loudness.
