Home > Companies > ROCKWOOL Ltd > Cladding Roll U/F

Cladding Roll U/F is a non-combustible, water repellent, rot proof lightweight stone fibre flexible insulation, supplied in compression wrapped rolls. Its physical characteristics make it equally suitable for use as an economic solution to both roof and wall applications in industrial cladding systems offering excellent thermal, acoustic and fire performance.

Rockwool Cladding Roll U/F is CE and Key marked in accordance with BS EN 13162.

Non-combustible, achieving a classification of A1 in accordance with BS EN 13501-1 (LPCB approved - cert. 022e).

Rockwool insulation products do not contain blowing agents with an ozone depletion potential (ODP) or global warming potential (GWP), are CFC-HCFC-HFC free and 97% recyclable. They will not react with metal components or cause loss of plasticiser from PVC cables and pipes.

Standard product features

Insulation type:

Stone wool.


1200 mm.

Thickness/ Roll length:

  • 60 x 3200 mm.
  • 80 x 5000 mm.
  • 100 x 4800 mm.
  • 120 x 4000 mm.
  • 150 x 3200 mm.
  • 160 x 3000 mm.
  • 180 x 2700 mm.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-45-70/355 Mineral wool insulation

Product specification

An important note about specifying





+44 (0)1656 862621

Product reference

Cladding Roll U/F


[60 mm]
[80 mm]
[100 mm]
[120 mm]
[150 mm]
[160 mm]
[180 mm]

Manufacturer details

14th Floor, Chiswick Tower,
389 Chiswick High Road,
London, W4 4AJ
Tel +44 (0)1656 862621
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NBS National BIM Library
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