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UFH Parts & Design Ltd

18mm Gypsum Low Profile UFH Overlay Board

18mm Gypsum Low Profile UFH Overlay Board


Regular price £24.46
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Fibre-gypsum panels are used as a load-bearing elements for pipes in dry underfloor
heating. The physical properties of the fibre-gypsum boards make the product an effective heat
distributor, without using aluminium plates. The boards are available in a various configurations based
on the technical conditions of the built environment.
The boards are supplied in two pre-routed panels - straight boards with in built return and return
panels. The board gives a low thermal resistance, owing to its cementitious properties. This in turn
gives an even projected heat throughout the floor area.

Technical data

  • Density (kg/m³): 1150
  • Declared thermal conductivity λ (W/mK): 0.32
  • Water vapour transmission’s resistance μ: 13
  • Swelling after 24h of soaking in water: ≤ 2%
  • Fire class according to EN 13501-1: A