Skip to contentDEMOThis site is a showcase demo built by Briefikir. Contact us for your company website
Sonor Acoustic Insulation Slab

MB-SN-SLSeries: Sonor

Sonor Acoustic Insulation Slab

High-density mineral wool slab that cuts airborne noise in party walls, hotel rooms and meeting rooms.

Coverage
1,05 m²/m²
Packaging
7.2 m² pack (5 cm, 10 slabs 120 × 60 cm)
Application
—

PDF documents are samples with a "DEMO" watermark.

Technical data

Coverage1,05 m²/m²
Curing—
Application temperature—
Packaging7.2 m² pack (5 cm, 10 slabs 120 × 60 cm)
ColourLight yellow
Shelf lifeStore dry
Density50 kg/m³
Sound absorption (αw)0,95
Fire classA1

About the product

Sonor Slab fills cavities between plasterboard or twin masonry leaves, reducing airborne sounds such as speech, TV and music.

Half of acoustic performance is detailing: sockets, service penetrations and wall–ceiling–floor junctions must be sealed and decoupled with elastic tape. With proper detailing, sound reduction above 55 dB can be achieved.

Areas of use

  • Party walls between flats
  • Hotel and hospital rooms
  • Studios and meeting rooms

Application steps

  1. Clean the stud or masonry cavity; fix elastic isolation tape at the base.
  2. Fit slabs tightly to fill the cavity without gaps.
  3. Seal sockets and penetrations with acoustic sealant.
  4. Close the second lining with staggered joints.

Complementary products

MB-FX-PM

Fixor PU 25 Polyurethane Sealant

Construction chemicals · Sealants

Coverage
10 × 10 mm derzde ~6 m / 600 ml
Pack
600 ml sausage (≈6 m of 10 × 10 mm joint)

Services using this product