Partition wall sandwich panel ESCANDELLATHERM

for roofmetal facingpolyurethane PUR core

Product overview
The EscandellaTherm system is a constructive solution for the installation of ventilated and light roofs with high energy efficiency. The system is suitable for both refurbishment and new construction. Its high resistance with minimum weight enables installation on the majority of roof supports, including wooden beams, prestressed concrete, metal profiles, ceramic partition walls, concrete slabs, metal sheets or wooden boards.

Key features

• Increases savings: energy-efficient and sustainable roof that reduces heating and air conditioning energy bills.
• Quick and easy installation: intuitive, simple and quick assembly, translating into savings in structure and labour.
• Maximum insulation: low transmittance thermal insulation without thermal bridges; insulates the roof without losing interior space and guarantees waterproofing under roof tiles.
• Resistant: self-supporting roof support.
• Construction system: system adapted to the new requirements of the Technical Building Code; thermal conductivity coefficient of 0.022 W/m·K, achieving required thermal insulation levels with lesser thicknesses.

Additional notes
The panels have two different sizes of strips to be installed on all types of ceramic tiles. Photovoltaic Solar Systems are included.

Data sheet (tables)
Dimensions*
A 3.940 mm
B 370 or 395 mm
C 60 - 160 mm
Weight/ m2
4,20 - 8,10 Kg
Equivalent in roof tiles
Approx. 15 u
Installation
Horizontal

Physical and thermal properties
Density: 39 kg/m3
Declared thermal conductivity coefficient: 0,022 W/mk
Thermal stability: -50ºC / +100ºC
Dimensional stability DS (TH): Class 8
Compressive strength at 10% deformation CS (10): 130 kPa
Resistance to water vapour diffusion MU: 2.000.000
Long-term water absorption WL (T): 0.7%
Emission of hazardous substances: Right
Reaction to fire: Class F
Sound insulation power: 22 dB
Material: Polyurethane (PU) rigid foam

Panel thickness vs Thermal resistance
60 mm — 2,72 m2K/W
80 mm — 3,63 m2K/W
100 mm — 4,54 m2K/W
120 mm — 5,45 m2K/W
140 mm — 6,30 m2K/W
160 mm — 7,20 m2K/W

The minimum panel thickness of 60 mm complies with the A, B and C zones. From 80 mm onwards it is compliant in all climatic zones. Complies with UNE-EN 13165:2015 - Thermal insulation products for building applications.

Caractéristiques / spécifications techniques

• Product name: EscandellaTherm
• System type: Self-supporting roof insulation panels for ventilated and light roofs
• Material: Polyurethane (PU) rigid foam
• Declared thermal conductivity coefficient (λ): 0,022 W/m·K
• Density: 39 kg/m3
• Thermal stability range: -50ºC to +100ºC
• Dimensional stability DS (TH): Class 8
• Compressive strength CS (10): 130 kPa
• Water vapour diffusion resistance (μ): 2,000,000
• Long-term water absorption WL (T): 0.7%
• Reaction to fire: Class F
• Acoustic insulation: 22 dB
• Panel thickness options and thermal resistances: 60 mm (2,72 m2K/W), 80 mm (3,63 m2K/W), 100 mm (4,54 m2K/W), 120 mm (5,45 m2K/W), 140 mm (6,30 m2K/W), 160 mm (7,20 m2K/W)
• Weight per m2: 4,20 - 8,10 Kg
• Equivalent roof tiles per m2: Approx. 15 units
• Installation: Horizontal
• Standards: Complies with UNE-EN 13165:2015