50mm Knauf Acoustic Insulation Roll APR (16.2m²) (2 Rolls/Pack)

Use this glass mineral wool acoustic roll insulation from Knauf in walls and floors to dampen and reduce the transfer of sound between rooms and floors. Each roll is ready-cut to a 600mm width for easy installation between floor joists and partition studs. 

• 50mm thickness
• Suitable for use in internal walls and floors
• Pre-cut to fit 600mm spaces
• Ideal for partition walls or beneath floorboards
• Euroclass A1 resistance to fire
• Pack of 2 rolls

Specifications

• Complies to  BS EN 13162
• EUCEB Certified
• Manufactured density in excess of 10kg/m³ to meet the requirements
  for an absorption layer in approved document E.
• Tested to meet the sound performance standards for type B internal,
  timber or metal stud, partitions in Approved Document E.