Acoustic Floor & Ceiling system AC108 & AC208
The AC108 & AC208 combination systems have the ability to pass the pre-completion test and avoid expensive and time consuming failure. They provide a reliable acoustic solution that meets current noise level regulations for the refurbishment or upgrade of existing dwellings by combining an acoustic floor system and adjustable acoustic ceiling.
Applications
- Refurbishment
- Where floor height is restricted
- Change of use
- Pre-completion testing
- Domestic upgrade
- Overcoming acoustic failures
- Level timber floors
- Fire rated ceiling
Components
| Product | Overlay Board | Sound Barrier Pads | Decoupling Fibre | Thickness | Weight |
|---|---|---|---|---|---|
| AC108 - Floor | 9mm | 8mm | 6mm | 23mm | 18 kg/m² |
| AC108 - Ceiling | approx 22-28 kg/m² | ||||
| AC208 - Floor | 9mm | 13mm | 6mm | 28mm | 28 kg/m² |
| AC208 - Ceiling | approx 22-28 kg/m² |
Click the Steps below to view diagrams
Product Detail
Flooring System laid to existing skirting / new skirting
System Illustration Detail
Adjustable Acoustic Hanger Assembly
Perimeter Channel Detail
NOTES
- When 1 hour fire protection is required, use InstaCoustic Intumescent Sealant and two layers of 12.5mm Fireline board or similar. Ensure that the boards are staggered so that no joints coincide.
- When fixing the acoustic hangers into timber floor joists there must be a minimum penetration of 30mm into the joist. When fixing into concrete, load tests may be required to confirm the suitability of the fixing and fixing anchor.
- When fixing perimeter channel there must be a minimum penetration of 30mm into the substrate.
Typical Ceiling Arrangement from Below
Latest News
© 2008 InstaGroup
