Rock Mineral Wool - CNF BOARD D5



Insulation slabs for insulated clay bricks

Knauf insulation CNF BOARD D5 (CNF B D5) is a board made of rock mineral wool. Due to its thermal and acoustic properties it can be used for further processing such as cutting, drilling, shaping, facing, gluing, wrapping and more. With its thermal and acoustic characteristics Knauf Insulation CNF Board is perfect for installation in different systems after converting process. 


  • Non-combustibility (Euroclass A1)
  • Excellent sound absorption
  • Excellent sound insulation
  • Optimal thermal conductivity
  • Mechanical stability throughout its lifetime
  • Hydrophobic properties help resist external influences (condensation)
  • Production technology enables customised dimensions
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