Flexi slab has been designed as a multi-use, dual purpose acoustic and thermal stone wool insulation with a unique flexible edge along one side.

The Flexi slab is manufactured with the patented flexible edge which ensures a perfect fit is maintained between the insulation and the supporting framework. The insulation is easy to install and can be fitted between fresh timber and will expand into the wider space as the timber dries out and shrinks back. Flexi Slab is Euroclass A1 non-combustible and provides additional thermal and acoustic benefits in application.

It is suitable for use all over the home, in pitched roof rafters, framed external walls, internal partitions, intermediate floors, separating walls and floors, and timber suspended ground floors.

• Designed to provide multiple thermal and acoustic solutions
• Flexi Edge ensures tight friction fit
• Will not slump, even if studs shrink
• Range of thicknesses and widths to suit multiple applications
• Non-combustible - Euroclass A1 classification as defined in EN 13501-1

Area of Applications

Houses

Pitched roof rafters

Frames external walls

internal partitions

intermediate floors

Separating walls and floors

Timber suspended ground floors

Slab Thickness

50mm,

Also Available
60mm, 70mm, 90mm, 100mm, 120mm, 140mm, 180mm

Slab Width        
600mm - Area per pack: 8.64m2

Also Available
400mm - Area per pack: 5.76m2

Slab Length
1200mm

Slabs Per Pack
12

Packs per pallet
16


Product Data Sheet Links
Flexi Data Sheet
Rockwool Flexi - NBS Specification
Flexi Installation Guide

The above information is based on current test data, health and safety information and application instructions supplied by our suppliers and manufacturers of the products. It is supplied for guidance and to the best of our knowledge is true and accurate. Customers should satisfy themselves to the suitability of the products in its intended use and no guarantee is given or implied as the conditions of actual use are beyond our control. If in doubt the customer should consult the designer of the project or the local building control. 

Fire Stopping Shop, disclaim any liability for loss, damage or other expense which may arise from the use of this information, data or products refereed to and reserve the right to amend or change any details without notice. This statement does not affect your statuary rights.