Deskripsi
FONODAN 50 is a two layer product made of a sel-adhesive high density bitumen membrane thermally bonded to a cross linked polythylene. FONODAN 50 acoustically works as spring between the gypsum board and frame.
PRESENTATION
- Length (cm): 1000
- Width (cm): 4.6
- Thickness (mm): 3.9
- Thickness (mm) – Standard: EN 1923
FONODAN 50
Auto adhesive tape for acoustic insulation of plasterboard walls. Stud an track farming
SCOPE
- impact sound insulation of floorboards.
- Self-adhesive anti-resonant strip for the improvement of the plasterboard structure.
- Anti-resonant strip for metal structures on tiled roofs.
ADVANTAGES & BENEFITS
- Acoustic insulation DnTA>50 dBA
- By shifting the frequency of coincidence, the lack of privacy that occurs due to the loss of insulation at the previous frequencies(where the human ear is most sensitive) decreases.
- Easy and quick to install.
- High resistance to tearing.
- Improvement of airborne sound level between rigid elements ΔRAx3 dBA.
- Improves the sound insulation of partition walls or wall linings in single-panel systems by minimising the hollow sound.
