H-BAU SINTON® HQW Stairway Landing Bearing
Acoustically isolated structural bearing system.
For concrete stair landings, flights of stairs and landings isolated from impact sound. SINTON HQW consists of a load-overlapping dowel, a vibration-damping wall bearing and a stair-side bearing sleeve with portal reinforcement.
The H-BAU SINTON® HQW structural bearing system provides an acoustically isolated bearing system for supporting the landings of precast and in-situ concrete stairs. Supporting both positive and negative shear loads, the system provides up to 42 dB sound reduction from footfall and 90 minutes. fire protection. This system is designed to provide safety and increase comfort levels for building residents.
Features and benefits:
- Reliable load performance.
- Significant reduction of footfall vibration to the structure.
Application:
For concrete stair landings, flights of stairs and landings isolated from impact sound. SINTON HQW consists of a load-overlapping dowel, a vibration-damping wall bearing and a stair-side bearing sleeve with portal reinforcement.
Size | 60 x 40 60 x 60 |
Features | Acoustically isolated bearing system for supporting the landings of precast and insitu concrete stairs, reliable load performance, significant reduction of footfall vibration to the structure |
Material | Impact sound box and mounting frame: Polyurethane with ethylene propylene diene monomer (EPDM) bearing and steel load distribution plate Supporting element: Galvanized steel |
Uniclass 2015 | |
CAWS | E40/440 Load transfer systems |
Product Reference | H-BAU SINTON® HQW Stairway Landing Bearing |
Standard | Up to 42 dB sound reduction from footfall and 90 minutes fire protection |
Grade | Dependent on size |
Size | 60 x 4060 x 60 |
Standard product features | Features: Acoustically isolated bearing system for supporting the landings of precast and insitu concrete stairs, reliable load performance, significant reduction of footfall vibration to the structure. Material:
Size: Joint widths of up to 120 mm. |