Pitched Roof 

Product description

ROCKWOOL® Roll, Twin Roll and Rollbatt products provide effective, medium density thermal insulation with acoustic properties. The products are suitable for roof spaces in all types of building or to overlay ceiling tiles in suspended ceilings. ROCKWOOL® Roll consists of a single 1200mm wide piece of ROCKWOOL® insulation of 100mm, 150mm or 170mm thickness. ROCKWOOL® Twin Roll insulation consists of 2 x 100mm layers in a pack, pre-split to deliver to usage options. ROCKWOOL® Rollbatt is pre-cut insulation mats in either 400mm or 600mm widths. Advantages

  • Multi-application product
  • Excellent acoustic insulation
  • Excellent thermal insulation
  • Non-combustible (A1 Euroclass)

How to use this product

ROCKWOOL® Roll, Twin Roll and Rollbatt provide excellent thermal insulation as well as improved acoustics.

Performance & properties

Property
Thermal Properties

The thermal conductivity value of these products is 0.044W/mK. For more information about U-values please see the Part L Guide or the product datasheet.

Acoustic Properties

ROCKWOOL® Roll, Twinroll and Rollbatt can all be used to improve acoustic comfort. For more information please refer to the prodcut datasheet and the SOUNDPRO® Guide.

Fire Properties

Roll, Twinroll and Rollbatt are made from non-combustible mineral stone wool, which is rated as A1 non-combustible.

Third Party Approvals

These products hold the following third party approvals: CE Marked KiteMark KM06661 LUL (London Underground Limited) KeyMark

Ozone Depleting Potential

Relying on entrapped air for its thermal properties, we are proud to say that ROCKWOOL® Roll, Twinroll and Rollbatt do not contain (and has never contained) gases that have an ozone depleting potential (ODP).

Global Warming Potential

Relying on entrapped air for its thermal properties, we are proud to say that ROCKWOOL® Roll, Twinroll and Rollbatt do not contain (and has never contained) gases that have a global warming potential (GWP). Therefore, they have a zero GWP for the purposes of rating schemes such as the Code for Sustainable Homes.