The Knauf Rafter Roll 32 100mm is a glass mineral wool insulation product specifically designed for use in warm roofs where the insulation is installed at rafter level.

This type of insulation is crucial for maintaining a comfortable living environment and reducing energy consumption in homes and buildings.

Key Features of 100mm Knauf Rafter Roll:

• Excellent Thermal Performance: This product offers a thermal conductivity of 0.032 W/mK. This means it's very effective at reducing heat loss through the roof, keeping your home warmer in winter and helping to lower heating bills.  
• A1 Fire Rating: Knauf Rafter Roll 32 100mm achieves the highest possible Euroclass A1 reaction to fire classification. This means it's non-combustible and provides excellent fire safety.  
• Enhanced Acoustic Performance: The structure of the mineral wool effectively absorbs sound waves, reducing unwanted noise from outside, such as traffic, or the drumming of rain on the roof.  
• Flexibility and Ease of Installation: The roll format allows for easy cutting and fitting between rafters, even in irregular spaces. This makes it a popular choice for both new builds and renovations. 
• ECOSE® Technology: Knauf Insulation uses ECOSE® Technology, a bio-based binder that reduces the environmental impact of the product. This binder is made from rapidly renewable materials and contains no added formaldehyde.  
• Space Saving: Rafter Roll provides high levels of insulation without taking up excessive space in the loft. 

Applications:

• Insulating pitched roofs at rafter level.
• Suitable for both new build and refurbishment projects.

Benefits:

• Significantly reduces heat loss through the roof. 
• Helps to lower energy bills and carbon emissions. 
• Improves the overall comfort of the home.
• Provides effective sound insulation.
• Offers excellent fire safety.
• Environmentally friendly.

Installation Considerations:

• Ensure the insulation is installed to the correct depth and thickness to achieve the desired thermal performance.
• Avoid compressing the insulation, as this can reduce its effectiveness.
• Seal any gaps or tears in the insulation to prevent air leakage.
• Always follow the manufacturer's instructions for installation.

Knauf Rafter Roll 32 offers a reliable and efficient way to insulate your pitched roof, providing a comfortable, energy-saving, and safe environment.