Knauf Earthwool Loft Roll 44 (Combi Cut) - All Sizes

Knauf Earthwool Loft Roll 44 Glass Mineral Wool Insulation

Knauf Earthwool Loft Roll 44 is a high-performance glass mineral wool insulation designed for insulating cold pitched roofs at ceiling level. It helps reduce heat loss, improve energy efficiency, and create a warmer, more comfortable home while delivering reliable long-term thermal performance.

Manufactured using Knauf's innovative ECOSE® Technology, Loft Roll 44 features a bio-based binder with no added formaldehyde. The product is free from CFCs, HCFCs and other ozone-depleting substances, making it an environmentally responsible insulation choice with Zero ODP (Ozone Depletion Potential) and Zero GWP (Global Warming Potential).

With a Euroclass A1 fire rating, Knauf Loft Roll 44 is non-combustible, providing the highest level of fire performance for added peace of mind. It is lightweight, easy to handle and designed to fit quickly between and over ceiling joists, making installation simple for both professionals and DIY users.

Key Features

• High-performance glass mineral wool loft insulation
• Designed for cold lofts and pitched roofs at ceiling level
• Thermal conductivity of 0.044 W/mK
• Euroclass A1 non-combustible
• Manufactured with ECOSE® Technology bio-based binder
• Zero ODP and Zero GWP
• Excellent thermal and acoustic insulation
• Lightweight, flexible and easy to install
• Helps reduce energy bills
• Resistant to rot, mould and vermin
• Long-lasting performance throughout the building's lifespan

Applications

Knauf Loft Roll 44 is suitable for:

• Cold loft insulation
• Pitched roof insulation at ceiling level
• New build properties
• Loft conversions
• Home renovations
• Energy efficiency upgrades

Available Formats

• Combi-Cut Rolls
• Ready-Cut Rolls
• Uncut Rolls
• Short Length Combi-Cut Rolls

Certifications & Standards

Knauf Earthwool Loft Roll 44 is manufactured to recognised industry standards and offers dependable performance.

• BS EN 13162
• Euroclass A1 Fire Classification (BS EN 13501-1)
• ISO 9001 Quality Management System
• ISO 14001 Environmental Management System
• ISO 45001 Occupational Health & Safety Management System
• Manufactured using ECOSE® Technology
  
  

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