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Reliable Thermal Efficiency: With a thermal conductivity of 0.044 W/mK, this roll significantly reduces the amount of heat escaping through your roof, helping you maintain a stable indoor temperature and lower your energy bills.
ECOSE® Technology: Benefit from Knauf’s unique bio-based binder. This sustainable manufacturing process results in a product that is softer to handle, generates lower dust levels, and contains no added formaldehyde or phenols.
A1 Fire Safety Rating: Classified as Euroclass A1 non-combustible, this insulation provides the highest level of fire protection, ensuring it will not contribute to the spread of a fire.
Combi-cut Design: The rolls are partially perforated, offering the flexibility to be used at their full width or easily split into 570mm or 380mm widths to fit snugly between standard joist spacings without unnecessary waste.
Acoustic & Durable: Beyond thermal benefits, the dense wool structure provides excellent sound absorption. It is also non-hygroscopic and rot-proof, ensuring it remains effective for the lifetime of the building.
Pro Tip: If you are aiming for the Energy Saving Trust's recommended depth of 270mm, this 170mm roll serves as the perfect top-up layer over existing 100mm insulation.
Speak to our energy saving experts for personalised advice or read our in-depth articles.