MB-SN-BT
Sonor Elastomeric Isolation Tape
Acoustic insulation · Impact sound
- Coverage
- Profil ve kenar uzunluğu kadar
- Pack
- 25 m roll (50 mm)
MB-SN-DKSeries: Sonor
Sonor Impact Sound Underlay
5 mm rubber-fibre underlay below floating screeds to reduce footfall and impact noise between floors.
- Coverage
- 1,1 m²/m² (duvar dönüşü dahil)
- Packaging
- 25 m² roll (1.25 × 20 m)
- Application
- —
PDF documents are samples with a "DEMO" watermark.
Technical data
| Coverage | 1,1 m²/m² (duvar dönüşü dahil) |
|---|---|
| Curing | — |
| Application temperature | — |
| Packaging | 25 m² roll (1.25 × 20 m) |
| Colour | Black-grey |
| Shelf life | Unlimited |
| Thickness | 5 mm |
| Impact improvement ΔLw | ≈ 24 dB (5 cm şap ile) |
About the product
Sonor Impact Underlay isolates the screed from the slab and walls to create a floating floor, greatly reducing transmission of footsteps, scraping chairs and dropped objects.
Turn the underlay 10 cm up the walls so the screed never touches them; any contact creates a sound bridge and loses most of the benefit.
Areas of use
- Residential intermediate floors
- Hotel corridors and rooms
- Office floors
Application steps
- Clean the slab and remove protrusions.
- Lay with taped joints, turning 10 cm up the walls.
- Cover with PE sheet and pour the screed.
- After curing, trim excess at finish level.
Complementary products
MB-FX-KSNew
Fixor Self-Levelling Screed
Construction chemicals · Repair & screeds
- Coverage
- 1,7 kg/m²/mm (5 mm için ~8,5 kg/m²)
- Pack
- 25 kg bag
