/    /  Thermal-acoustic insulation  /  MAX DB F5


Multipurpose reflective thermal-acoustic insulation for ROOFS, WALLS, LSF, VEHICLES, etc.


With double faced protected aluminium, foam and double air bubble.


  • 25m x 1,20m
  • 30m²
  • 60 cm

Quick info


Reflective insulation composed of two faces with protected and reinforced aluminium, polyethylene foam core and double air bubble inside.


  • More energy efficient buildings and houses
  • High insulation power in conduction, radiation and convection
  • Adds sound insulation for impact noises
  • Radon gas barrier
  • Quick and easy to install
  • Impermeable to water
  • Does not promote the breeding of insects or rodents
  • The product acts as an air chamber

Technical Data

  • Thickness: 12mm
  • Thermal Conductivity: 0,035 (W/m.K)
  • Reflection Coefficient: 95 to 97%
  • Emissivity: 3 to 5%
  • Admissible Compression: 500 (Kg./m²)
  • Maximum Compression: 1.000 (Kg./m²)
  • Fire Rating (Aluminium Side): M1
  • Fire Rating (Composite Product): Euroclasse E
  • Thermal Resistance (R): 1,94 (m²k/w)
  • Water Vapour Permeability: б ≤ 0,029×10-3 (mg / h.m.Pa)
  • Acoustic Reduction (Impact Noises): 29 dB
  • Usage Temperature: -25º to 80º (ºC)
  • Hazardous Substances: Does not contain

Download the Technical Data Sheet (in PDF format)

Application Areas

  • Interior insulation of buildings
  • Insulation of roofs and ceilings
  • Insulation of industrial warehouses, greenhouses, barns, cowsheds, aviaries, pigsties, hatchery rooms, laying and milking rooms, stables, etc…
  • Insulation of garages
  • Isolation of Spas and Saunas
  • Shelter insulation
  • Insulation of sports complexes
  • Insulation of camping vehicles and caravans
  • Insulation of blinds
  • Reinforcement of existing insulation
  • Additional waterproofing
  • Radon gas barrier
  • And much more…

Thermal Equivalence

  • Rock Wool 74mm
  • Glass Wool 83mm
  • Expanded Polystyrene (EPS) 70mm
  • Extruded Polystyrene (XPS) 68mm
  • Expanded Cork 78mm
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