Product description

Insulating the loft is one of the most cost effective and efficient ways to improve the energy performance of a home… and reduce utility bills. ROCKWOOL Roll is the ideal loft insulation solution for horizontal loft application. The mineral wool insulation is an all-round high specification option for thermal and acoustic performance, as well as fire resistance. 


ROCKWOOL Roll is made up of medium density mineral wool insulation. The thermal insulation boasts acoustic properties and is fire resistant, rated A1 Euroclass non-combustible.


Manufactured at a width of 1200mm, ROCKWOOL Roll -can be cut at either 400mm or 600mm widths with the use of a long-serrated blade. The roll is available in 150mm, 170mm and 220mm thicknesses.


The insulation solution is suitable for horizontal roof application in all building types, or can be used to as an acoustic absorber in suspended ceilings. ROCKWOOL Roll does not react with any metal components in lofts, nor does it cause loss of plasticiser from PVC cabling and pipes.


ROCKWOOL Roll considerably enhances thermal performance and sound reduction in roof spaces and ceilings.



Euroclass A1 non-combustibility

CE marked


  • ROCKWOOL Roll is a multi-purpose product, suitable for numerous applications.
  • The mineral wool insulation provides excellent thermal performance.
  • The acoustic properties of ROCKWOOL Roll absorb sound, preventing noise travelling through roof spaces into internal spaces.
  • Rated A1 non-combustible the insulation roll acts as a fire barrier, increasing escape times and limited damage to property.
Brochures, press releases, catalogues, technical data sheets