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Acoustic RockFloor®

ROCKWOOL® Acoustic RockFloor® is an insulation board that absorbs impact noise in separating floors. It is a tissue-faced, high compressive insulation slab.

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Application(s)

  • Floors & Ceilings
  • Ground Floors
  • Separating Floors
  • Internal Floors

Product description

ROCKWOOL Acoustic RockFloor is designed for acoustic applications in intermediate and separating floors.
The product features highly compressed stone wool insulation with a density in excess of 170kg/m3. This exceeds the minimum density requirements of 10kg/m³ for sound insulation of floor constructions as set out in Approved Document E and means it is more effective at absorbing vibration or impact-based sound.

  • Acoustic Insulation
  • Non-combustible Insulation
  • Quick installation

Product properties

NameValueTest standardSymbolUnit
Declared thermal conductivity0.040EN 12667λDW/mK
Reaction to FireA1EN 13501-1Euroclass
Long term water absorptionEN 12087WL(P)kg/m²
Short term water absorptionNPDEN 1609WSkg/m²
Product standardEN 13162:2012+A1:2015
CE certificate number0751-CPR-393.0-01
Declaration of Performance (DoP) numberUK-WER-0077-02
Facing type, side 1Glass Tissue (black, Neutral, White)

Product variants

Higher Potential Case Study

Higher Potential chooses Sound Insulation Slab and Acoustic RockFloor® for their project.

Non-profit organisation Higher Potential focuses on education through the creative arts. The goal of this project was to construct a productive environment for young people to develop creative skills.

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