JORDAHL JAI is TÜV-certified elevator insulation used to acoustically decouple elevators. It reduces the structure-borne noise by up to 26 dB at the transition between the elevator guide rail and the shaft wall. The system consists of a sandwich construction with elastomer panels, a supporting structure made of steel inserts and two hook-head t-bolts, which normally attach the insulation to a JORDAHL JTA W anchor channel. The elevator builder's attachment part then connects the elevator guide rail to the JAI element. To ensure maximum flexibility during installation, JAI elevator insulation is available in several versions for various types of elevators.
Advantages
- High airborne sound reduction of 12 dB in adjacent rooms
- Structure-borne sound insulation of up to 26 dB at transition between elevator guide rail and shaft wall
- High flexibility in planning the use of rooms near elevators
- Increased process reliability when planning sound insulation
- Low-maintenance, easy-to-install system solution with anchor channels
- Suitable for various types of elevators, different attachment parts and in new and existing buildings.
- Project-specific special solutions and tender texts on request
