1. PRODUCTS
  2. SOUNDPROOFING
  3. SOUNDPROOFING FOILS
  4. SILENT STEP ALU

SUBSTRATE OF A HIGH DENSITY POLYMER MIX COVERED IN ALUMINIUM SERVING AS A VAPOUR BARRIER

SILENT STEP ALU

SILENT STEP ALU is the aluminium-coated substrate with waterproofing and soundproofing properties.

Thanks to the high-density viscoelastic thermal-conductive material, SILENT STEP ALU offers high thermal and sound insulation performance.

Discover SILENT STEP ALU, the substrate that ensures sound insulation guaranteeing excellent reaction to fire and respect for the environment.

Thanks to the aluminium coating, it is suitable for use with underfloor heating systems.

As well as offering good soundproofing properties, it acts as a barrier to damp: the aluminium-coating prevents the passage of humidity (SD value > 150 m), protecting the floor. Fire reaction class Bfl - s1.

Compliant with the environmental sustainability parameters laid down by Blauer Engel, the German ecological certification body.

SILENT STEP UNI is chemically stable and does not contain harmful substances or VOCs.

Features

Field of use Under floor
Material Polymer mix with aluminium coating
Roll dimensions 2,0 mm x 1,0 m x 8,5 m
Mass per unit area 1000 g/m2
Protection from rising damp (SD) > 150 m
Floor type Floating: parquet, LVT and laminate

Documents

Technical data sheets

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