Greengates Builders Merchants

Do You Want Insulation That Does More?

Do you want insulation that doesn’t just keep you warm in winter and cool in summer?

How about an insulation which does this and also reduces noise?

The Rockwool SoundPro range has an open fibrous structure making it ideal for absorbing and regulating noise. The Rockwool SoundPro range reduces ear-deafening noises from machines or the activities of people, and provides ambient situations that allow normal conversation. Noise should be dampened to such an extent that it no longer interferes with the activity you set out to do.

 The widespread use of hard reflecting building materials in modern architecture amplifies the problem of noise indoors. For example, Rockwool is used in walls, roofs and floors to dampen the noise from next door neighbours and in enclosures around noisy machines. SoundPro range includes Rockwool products for walls, ceilings, roofs, around machines, and under floors effectively to dampen noise from, or to, the neighbours.


A part of the Rockwool SoundPro range, Rockwool ‘Flexi’ is a unique insulation product with a patented flexible edge along one side. This unique Flexi edge is produced using patented technology to ensure a perfect fit is maintained between the product and its supporting framework. This ensures the insulation’s integrity. The ‘Flexi’ edge allows the product to be tightly fitted between timber and metal frames, without the need for cutting or waste.

Rockwool ‘Flexi’ is designed for a host of applications where perfect fitting insulation is essential such as in:

  • Walls,
  • Partitions,
  • Floors,
  • Roofs.


  • ‘Flexi’ edge offers accurate fit to all widths
  • Will not slump if studs shrink
  • Multi-application, fits all typical metal and timber frame spacing
  • No waste
  • Excellent thermal, acoustic and fire properties
  • Easy to handle and install without gaps

Rockwool Flexi comes in 1200mm x 600mm and in 50mm and 100mm thicknesses

Come Along To Our Whalley Road Yard

And Get Your Rockwool Today

Greengates Builders Merchants delivering to the whole of Lancashire including: Accrington, Blackburn, Burnley, Clitheroe, Darwen, Great Harwood, Haslingden, Padiham and Pendle.

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