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 |
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| 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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