Knauf Loft Roll 44 100mm Combi-Cut Insulation - 13.89m2

The Knauf Loft Roll 44 100mm Combi-Cut Insulation – 13.89m2 is a lightweight and flexible glass mineral wool roll, ideal for insulating lofts and pitched roofs where space is limited or when building up insulation in layers. With a thermal conductivity of 0.044 W/mK, it delivers reliable energy savings by reducing heat loss through the roof.

Each roll is 1,140mm wide and designed with Knauf’s Combi-Cut system, making it simple to split into two 570mm rolls or three 380mm rolls for fast installation between standard joist centres. At just 100mm thickness, this roll is easy to handle, cut, and position, making it a popular choice for both DIY users and professional installers.

As with the rest of the Loft Roll 44 range, this insulation is non-combustible and rated to Euroclass A1 for fire safety. Manufactured using Knauf’s ECOSE Technology, it contains no added formaldehyde and offers a softer, odourless finish that’s better for both installers and the environment.

Features & Benefits:

• 100mm thickness – ideal for layering or use in restricted spaces
  
• Covers 13.89m2 per roll, maximising coverage
  
• Combi-Cut design for quick fitting between 380mm or 570mm joists
  
• Euroclass A1 non-combustible rating for safety compliance
  
• Lightweight and easy to install for DIY and trade projects
  
• Made with ECOSE Technology for a greener, softer insulation