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170mm Knauf Loft Roll 44 short length (5700mm x 1140mm) (30 packs per pallet) (6.50m2)

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170mm Knauf Insulation Loft Roll 44 is a Glass Mineral Wool roll, ideal for use in cold lofts with pitched roofs insulated at ceiling level, providing good thermal performance. This non-combustible insulation holds the highest Euroclass A1 reaction to fire classification, ensuring top-level fire safety. Manufactured with Knauf Insulation’s innovative ECOSE® Technology, it employs a unique bio-based binder, making it an eco-friendly insulation choice.

Features & Benefits:

  • Compression Packed & Lightweight: Easy handling and moving around the site, simplifying installation.
  • Combi-Cut Products: Partially perforated for flexible joist use, maximising on-site efficiency.
  • Ready-Cut Products: Supplied cut to size, reducing installation time and optimising resources.
  • Uncut Products: Provides flexibility for custom sizing or quick full-width installation.
  • Long & Short Lengths: Long lengths for quick installation, short lengths for cost-effectiveness.

thermal conductivity

0.044 W/mk

Fire Rating

Euroclass A


Mineral Wool

compressive strength




R Value (M2K/W)


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