Soprema Tecsound Acoustic Membrane
Soprema Tecsound Acoustic Membrane
Soprema Tecsound is a high-density acoustic membrane used to add mass and damping to walls, floors, ceilings and partitions. It helps improve airborne sound insulation when installed as part of a complete layered soundproofing system.
Tecsound is thin, flexible and easy to cut, making it useful where strong acoustic mass is required without adding excessive build-up depth. It can be used behind plasterboard, within floor systems, on ceilings, around enclosures and in other acoustic constructions where additional sound-blocking mass is needed.
This product is available in standard and self-adhesive versions. Self-adhesive Tecsound is easier to apply to suitable boards, panels and surfaces, while non-adhesive Tecsound is commonly used within layered acoustic systems where separate fixing or bonding methods are specified.
Available Options
| Product | Type | Roll size | Thickness | Surface mass |
|---|---|---|---|---|
| Tecsound SY50 | Self-adhesive | 6.05m x 1.22m | 2.5mm | 5kg/m² |
| Tecsound SY70 | Self-adhesive | 5.05m x 1.22m | 3.5mm | 7kg/m² |
| Tecsound 100 | Non-adhesive | 4m x 1.2m | 5mm | 10kg/m² |
| Tecsound S100 / SY100 | Self-adhesive | 4m x 1.2m | 5mm | 10kg/m² |
Key Benefits
- High-density acoustic membrane for soundproofing systems
- Adds mass to walls, floors, ceilings and partitions
- Helps reduce airborne noise transmission
- Flexible and easy to cut on site
- Thin profile for space-limited build-ups
- Available in self-adhesive and non-adhesive options
- Suitable for domestic and commercial acoustic projects
- Best used as part of a complete layered system
Typical Uses
- Wall soundproofing systems
- Ceiling soundproofing systems
- Floor acoustic build-ups
- Behind acoustic plasterboard
- Lightweight partitions
- Acoustic enclosures
- Studios, media rooms, offices and flats
Installation Notes
Install Tecsound according to the selected product type and project build-up. Self-adhesive versions should be applied to clean, dry and suitable surfaces. Non-adhesive Tecsound should be fixed or bonded in accordance with the system specification.
Seal joints and perimeters carefully to reduce sound leakage. Final acoustic performance depends on the complete build-up, including board layers, insulation, isolation products, sealing, existing structure and any flanking noise paths.
More sizes, weights, options available. Just ask.
