10% off everything online for one week only* | Offer ends 9 December

See more Underlay & floor preparation

Home

Right chevron

Flooring & tiling

Right chevron

Flooring & underlay

Right chevron

Diall 5mm Extruded polystyrene (XPS) foam Laminate & solid wood flooring Underlay panels

Left chevron
Zoom inZoom outZoom reset
Diall 5mm Extruded polystyrene (XPS) foam Laminate & solid wood flooring Underlay panels
Right chevron
20
4 per M2
Loading
Checking availability...
Loading
Checking availability...

Product details

Product information

  • Perfectly insulates the floor from cold
  • Suitable for Laminate & solid wood flooring
  • Guarantee - 2 years
  • 2 years Guarantee

Features and benefits

  • Outstanding soundproofing qualities
  • Simple to install thanks to a “puzzle” easy click, easy lay & easy cut system
  • The best value for money underlay
  • Reliable protection under heavy loads
  • Helps to level sub-floor irregularity/unevenness up to 4mm

Specifications

BrandDiall
MaterialExtruded polystyrene (XPS) foam
Coverage5m²
Fitting typeFloating
Product length6250mm
Product width800mm
Product thickness5mm
Insulation typeThermal
Energy rating pre 2021A+
Soundproofing22dB
Fire classE
Pack quantity1
Product code3663602918066