Schöck Tronsole® type F

Schöck Tronsole® type F enables acoustically insulated connections between prefabricated stairs and landings. Schöck Tronsole® type F separates stairs and landing across the entire surface, thus minimising the risk of acoustic bridges.

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Schöck Tronsole® type F: Impact sound insulation element for connecting staircases to landings with corbel support.
  • Schöck Elodur® elastomer support
    Ensures an impact sound level delta of ∆Lw* ≥ 27 dB to ∆Lw* ≥ 33 dB on all products, tested to DIN 7396.
  • Fire resistance class F90
    Joints connected with Tronsole® type F/B are classifiable as fire resistance class F90 under DIN 4102
  • Integrated strips
    Can be stuck onto precast elements to stop the product slipping when moving the stairs. For fast and efficient execution
  • 5 standard lengths
    1.00 m, 1.10 m, 1.20 m, 1.30 m and 1.50 m: can be easily cut to length to reduce waste
  • Clip hinge
    For easy handling and to protect Schöck Tronsole® when lowering the stairs into place
  • Suitable for emergency exits
    Confirmed in the fire safety certificate
Staircase systems