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PUR E33 insulating board / panel

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Polyurethane (PUR-PIR) thermal insulation boards/panels made of rigid polyurethane foam without lamination, cut to size. Resistant to aging, mold, rot and harmful insects. Safe for health - free of CFC, HCFC and formaldehyde

Manufacturing of custom dimensions.

Thickness: 10 to 400 mm

Width: 500 and 1000 mm

Length: 1000 and 2000 mm

Choose a variant:

Starting at 60.00 € 90.00 €

Technical parameters:

Core type Rigid polyurethane (PU) foam
Cover type Not laminated
Edge Smooth
Bulk density EN 1602 kg/m³ 30
Fire behaviour EN 13501-1 Klasse E
Thermal conductivity EN 12667 W/mK ≤ 0,021
Thermal conductivity over thickness dN < 80 mm EN 13165 λD W/(m•K) 0,027
dN 80 mm ≤ dN < 120 mm 0,026
dN ≥ 120 mm 0,025
Compressive strength EN 826 kPa 120
Compressive strength for 10% compression EN 826 kPa 270
E-modulus of compressive strength EN 826 kPa 7.000
Tensile strength perpendicular to the board level EN 1607 kPa 350
Bending strength EN 12089 kPa 300
Water absorption when briefly immersed EN 1609 % ≤ 3
Closed cell content EN ISO 4590 % ≥ 90
Continuous operating temperature --------------- °C -70 / +140
Differential change depending on humidity mm/m ± 2

Thermal insulation properties: 

Diffusion-open on both sides; dD < 80 mm
°C -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50
λD W/m*K 0,022 0,024 0,025 0,027 0,029 0,028 0,028 0,027 0,027 0,028 0,030 0,032 0,033
Diffusion-open on both sides; 80 mm ≤ dD < 120 mm
°C -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50
λD W/m*K 0,021 0,023 0,025 0,026 0,028 0,027 0,027 0,026 0,026 0,027 0,029 0,031 0,032
Diffusion-open on both sides; dD ≥ 120 mm
°C -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50
λD W/m*K 0,021 0,022 0,024 0,025 0,027 0,026 0,026 0,025 0,025 0,026 0,028 0,030 0,031
One-sided diffusion open; dD < 40 mm
°C -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50
λD W/m*K 0,022 0,024 0,025 0,027 0,029 0,028 0,028 0,027 0,027 0,028 0,030 0,032 0,033
One-sided diffusion open; 40 mm ≤ dD < 60 mm
°C -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50
λD W/m*K 0,021 0,023 0,025 0,026 0,028 0,027 0,027 0,026 0,026 0,027 0,029 0,031 0,032
One-sided diffusion open; dD ≥ 60 mm
°C -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50
λD W/m*K 0,021 0,022 0,024 0,025 0,027 0,026 0,026 0,025 0,025 0,026 0,028 0,030 0,031
Diffusion-tight
°C -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50
λD W/m*K 0,020 0,021 0,023 0,024 0,025 0,025 0,024 0,023 0,023 0,024 0,025 0,027 0,029