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Rockwool Acoustic Cavity slab (L)1.2m (W)0.4m (T)100mm, Pack of 6

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Product details

Product information

This stone wool insulation is sound insulation for internal walls and floors.

  • CE marked
  • Sound Insulation for internal walls and floors

Features and benefits

  • Outstanding acoustic properties, absorbs sound waves and dampens vibrations
  • Best in class fire resistance and withstands temperatures of over 1,000C
  • Features the patented ROCKWOOL FLEXI Edge, for quick and easy fitting
  • Highly stable and durable - works for the life time of the building
  • Environmentally friendly. Made from abundant, naturally occurring volcanic rock which is 97% recyclable


Pack quantity6
Product length1200mm
Product width400mm
Product thickness100mm
Product weight15120g
StandardBS EN 13162:2012
Model name/numberSound Slab
Product code5013423282354