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18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm

18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm
18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm
18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm
Guide Price
18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm
18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm
18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm
18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm
Guide Price: £28.70 (£34.44 inc VAT)
  • Product Code: A1-5146
  • Delivery Time: 1 - 2 working days
  • Brand: Knauf (Tech. support: 08000304135)
  • Model: 600mm x 1200mm - 0.72m2
  • Currently: 7 in stock
Our ratings on 28-08-2026:
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4.8 out of 5

18mm Knauf Gifafloor FHB 18 - High Density Gypsum Fibreboard Floor Panel - 600mm x 1200mm

Length: 1200mm
Width: 600mm
Thickness: 18mm
Board Coverage: 0.72m2
Thermal Conductivity: 0.440W/mK
Fire Rating (Reaction to Fire): A1(Non-combustible)

18mm Knauf Gifafloor 18 is a high performance high density gypsum fibreboard floor panel used to create raised floors over pedestals with incredible strength. it is a high-quality, interlocking tongue and grooved floor board system bonded together to form a flat screed like surface. Knauf Gifafloor provides floor systems ideal for stone floors laid without requiring additional de-bonding layer. Simply glue the edges to receive a single layer floor. It is ready for foot traffic within 12 hours and ready for floor finish within 24 hours. Loading performance can be increased by using pedestals at reduced centres. Additional strength is also possible by adding an extra panel layer laid perpendicular to the first.

Knauf Gifafloor high density panels also deliver high acoustic performance when installed over acoustic batten or resilient layers. It also has superb fire resistance, with a non-combustible A1 fire rating. It is ideal for use with underfloor heating systems. The heating system can be commissioned faster and floor finishes laid within hours of installation, instead of weeks.Note: Not suitable for areas of high humidity

CHARACTERISTICS

  • High density gypsum fibreboard floor panel,
  • 50% recycled content,
  • Load bearing floor system installed over pedestals or joists,
  • Dimensionally stable, extremely robust,
  • High load ratings,
  • Excellent acoustic performance,
  • Solid feel,
  • Ideal substrate for stone floor finishes, no de-coupling layer required,
  • Ideal for underfloor heating systems
  • Non-combustible A1 fire rating to EN 13501-1,
  • Impact resistant surface,
  • Interlocking board edges,
  • Panel joints can be glued or screwed in,
  • Can be installed and ready for traffic within hours.

INSTALLATION

    Sample installations,

        

    

CERTIFICATION

  • ISO 14001
  • Complies to EN15283-2

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