Stravilink WH

Resilient Wall Tie

Stravilink WH is a resilient wall sway brace specifically designed to mechanically connect walls without rigid contact, ensuring superior acoustic isolation by effectively breaking the transmission path for structure-borne noise. As the most flexible solution for wall decoupling, it is suitable for use with both masonry and lightweight partition walls.

The solution connects to masonry walls using a hooked end and to stud walls via a bolt end, allowing straightforward integration into a variety of construction types.

Assemblies

Benefits

  • Specifiers

    For Specifiers

    Guaranteed Acoustical Performance:
    • Pre-compressed elastomeric pads with a natural frequency of 10 Hz at design load
    • Achieve a higher lateral load capacity of up to 65 kg (146 lb), leading to fewer contact points
    Safety & Structural Integrity:
    • Prevents isolated partition buckling with added structural stability
    • Made with zinc-plated steel for guaranteed long-term performance
    Flexible Design:
    • Flexible void options starting from 70 mm (2-3/4”) between the stud or masonry wall and the supporting wall.
    Easy To Specify:
    • Easily integrate into project documentation and workflows with ready-to-use .dwg cross-sections and editable .doc specifications available online
    Sustainability:
    • Solution disassembles for sustainable end-of-life
    • LEED certification available
  • Installers

    For Installers

    Time & Labor Savings:
    • Can be installed with an unskilled labor force
    • Pre-assembled, single-piece solution
    Flexible Design:
    • Easy inventory management. Installs on both wood stud and masonry walls
       

Acoustical Test Data

This solution has been tested under the setups shown alongside. If you’re looking for official test reports, editable test data (.csv), typical cross sections (.dwg) and .doc specifications of this setup or results of other configurations, visit Stravi-dB, our free online test library.

STRAVI-DB

  • Information Available to Download

Case Studies

  • St Martin-in-the-Fields (exterior)

    St Martin-in-the-Fields

    At St Martin-in-the-Fields various CDM Stravitec solutions are used to ensure that all the internal structures are not in contact with non-isolated structures.

  • Eiffel Art Studios (interior)

    Eiffel Art Studios

    Resilient Stravifloor Mat continuous mats, wall braces and machine isolation pads are installed in the most critical rooms of Eiffel Art Studios in Budapest.

  • Muziekpaleis Vredenburg

    Muziekpaleis Vredenburg

    Stravilink QR and Stravilink CC60-P wall and ceiling hangers in combination with structural Stravibase SEB bearings guarantee effective vibration isolation.

  • Hotel Damier (restaurant)

    Hotel Damier

    To prevent noise generated in the bar area from becoming a nuisance in other areas of Hotel Damier, Stravifloor Prefab, Stravilink WH solutions were installed.

  • Atlântico Blue Studios (interior)

    Atlântico Blue Studios

    To prevent noise from interfering with recording, Stravilink WallStrip and Stravilink WH isolators are used to decouple the walls of the Atlântico Blue Studios.