We supply the UK’s most widely specified acoustic insulation products, including:

• Acoustic mineral wool slabs (Rockwool, Knauf, Isover)
  • This is the most used acoustic insulation product in the UK
  • It has an excellent sound absorption and fire performance and
  • Is widely used in partitions, ceilings, and floors
• Sound insulation slabs (SIS)
  • High-density mineral wool for superior sound reduction
  • Ideal for stud walls and separating floors
• Acoustic roll insulation
  • Lightweight glass wool rolls for ceilings and partitions
  • Cost-effective sound control solution
• Acoustic insulation boards
  • Rigid boards for floors, walls, and specialist acoustic builds
• Resilient bars & acoustic hangers
  • Essential for decoupling structures and reducing sound transmission
• Acoustic membranes & soundproofing mats
  • High mass layers to improve airborne and impact sound reduction
• Acoustic sealants & flanking control accessories
  • Critical for airtightness and performance integrity

These products represent the most used acoustic insulation materials.

• Acoustic wall insulation
  • Stud walls and separating walls
  • New build and refurbishment
• Acoustic floor insulation
  • Impact sound reduction
  • Floating floors and timber joist systems
• Acoustic ceiling insulation
  • Noise reduction between storeys
  • Compatible with suspended ceilings and drylining systems
• Room-in-room acoustic construction
  • Recording studios, cinemas, and specialist environments

• Rockwool
• Knauf Insulation
• Isover
• Siderise
• British Gypsum (Gypframe acoustic systems)

This ensures technical compliance, continuity of supply, and competitive pricing.

Many of our acoustic insulation products are manufactured using recycled materials and support sustainable construction through:

• Reduced environmental impact
• Long service life
• Improved building comfort and wellbeing

Acoustic performance and sustainability now go hand-in-hand in modern building design.

We are specialists in acoustic, thermal, and fire insulation systems. We provide integrated solutions with Drylining and Ceiling Systems, nationwide delivery and logistics capability. We have strong manufacturer relationships ensuring continuity of supply. Our team of experts can provide guidance on technical support for specification and compliance. Finally, we have proven record of accuracy, reliability, and responsiveness.

By combining Acoustic Insulation with our Thermal Insulation, Drylining, and Ceiling Systems, Avonside provides a complete, coordinated approach to internal building performance.