Rigid polyurethane foam boards free of CFC and HCFC gas types, cut from a block with a density of 40kg/m3.
Polyurethane’s unique combination of properties, very low thermal conductivity, high compressive strength, low vapour transmission, low water absorption, ease of mechanisation and a wide range of operating temperatures make it especially suitable for a wide spectrum of industrial applications.
Technical characteristics
- Rigid polyurethane foam boards cut and machined from a block.
- Density (kg/m3)…………………………………………………………………………………………..40±2
- Coefficient of thermal conductivity λ (45d 10ºC) (W/mK)…………………………………0.023
- Reaction to fire………………………………………………………………..AE (Self-extinguishable)
Applications
- Thermal insulation for the construction of refrigerated vehicles.
- Thermal insulation for refrigerating chamber floors and tunnel freezers.
- Thermal insulation in sandwich panels with a metal sheet, polyester, wood, fibre cement, etc.
- Operating temperature range: from below 0ºC up to 80ºC.