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Stravilink WallFix
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Stud Partition Base Isolation
Stravilink WallFix is a sound-insulating wall system designed to acoustically isolate internal partition dry walls or wall lining systems. The system includes the Stravilink WallFix Strip, an isolation strip installed beneath the metal runner (provided by others), and Stravilink WallFix Washer, elastomer washers used to fix the horizontal runner to the floor or ceiling.
An optional accessory, the Stravilink WallFix-Bracket, is a connector that decouples the wall from the structural wall.
By fully decoupling the internal partition or double wall from all surrounding structural elements, Stravilink WallFix effectively interrupts the physical transmission path of vibration noise.
The partition wall is completely free-standing and can be installed with any cavity width. The acoustic insulation performance depends on the cavity depth, which can be customized to meet specific requirements.
Main Benefits
- Ensures a perfect seal with the original structure while providing vibration and noise isolation
- Integrated elastomeric strips offer minimal creep, ensuring reliable long-term performance
- Standard sizing fits common metal stud runners (50 mm, 75 mm, and 100 mm); custom dimensions available on request
- Designed to accommodate dual layers of 12.5 mm gypsum board on both sides
- Can be installed at the top of stud partitions to provide a resilient upper restraint while maintaining acoustic isolation
- Can be combined with Stravilink RHD, resilient head detail, to decouple the wall head from the overhead structure while offering lateral stability
- Features a quick and straightforward installation process to reduce labour time and complexity
- Supplied with an elastomeric washer including a pre-formed hole and integrated metal washer for ease of installation
- The elastomeric strip comes in rolls, being easy to handle and cut on-site
- A cost-effective solution
- Can be combined with floating floors and isolated ceilings, enabling complete box-in-box acoustic constructions
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Information Available to Download
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Typical Cross Section - Stravilink WallFix (EU)