Schöck Tronsole® type Q
Schöck Tronsole® type Q enables acoustically insulated connections between winding staircases and staircase walls. Its compact design makes Schöck Tronsole® type Q easy to install in winding stairs.
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Benefits
- 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. - Optional fire protection kit
Complies with the requirements of fire resistance class R90 up to a joint width of 65 mm - Flexible application
Even fits treads that are 120 mm thick - More potential applications
Can even be used with joints up to 100 mm. - Suitable for emergency exits
Confirmed in the fire safety certificate - Adapts to inclination
Rotatable load-bearing element with tongue and groove to ensure correct positioning makes installation easier. - Load-bearing integration
Hanging loop on collet for load-bearing integration and correct positioning - increases execution reliability.
Staircase systems
Impact sound insulation element for connecting staircases to landings with corbel support.
For insulating impact sound at the joint between stairs and wall.
Impact sound insulation element for connecting winding staircases to walls.
Winding staircase
Acoustic insulation of winding stairs to landing using Schöck Tronsole® type F, and to wall using Tronsole® type Q. Tronsole® type L is used for the joint. This produces the blue line around the acoustically insulated staircase – a seal of quality for superior impact sound insulation.
Impact sound insulation element for connecting staircases to landings with corbel support.
For insulating impact sound at the joint between stairs and wall.
Impact sound insulation element for connecting winding staircases to walls.
For the first time, DIN 7396 describes clear test conditions for measuring the acoustic properties of impact soundproofing elements. Tests are performed on common staircase geometries and under the loads usually occurring in buildings. The characteristic values specified in DIN 7396 can be used for soundproofing certification according to DIN 4109. All Schöck Tronsole® types have been tested using this procedure.
Staircase without acoustic separation
Staircase with acoustic separation provided by Schöck Tronsole®
Schöck Elodur®
Schöck Elodur® is an elastomer support that was developed specifically for impact sound insulation. It is the key component in Schöck Tronsole®. Unlike conventional impact sound insulation supports, Schöck Tronsole® achieves an improvement of about 10 dB in impact sound insulation performance by using the elastomer support, Schöck Elodur®. This is approximately equivalent to about half the perceived loudness level.
