Heraklith® Tektalan A2 SmartTec is a rock mineral wool soffit insulation, with a decorative wood wool facing for fire, thermal and acoustic insulation for metal ribdeck and concrete soffits and walls.
Wood wool: 550–750 kg/m³; rock mineral wool: 80–120 kg/m³.
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Thermal conductivity (maximum)
Wood wool: 0.095 W/m·K; rock mineral wool@ 0.034 W/m·K.
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Fire performance
REI 180 (if treated in accordance with classification Report no. 20859) and Non-Combustible Euroclass A2-s1,d0 to BS EN 13501-1.
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Additional properties
Thermal resistance
6.40 W/m·K.
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Sound absorption
0.85.
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Sound absorption coefficient
0.85.
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Width
600 mm.
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Noise reduction coefficient
0.90.
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Form
Composite panel.
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Purpose
Soffit insulation.
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Reaction to fire
Non-combustible Euroclass A2-s1,d0 to BS EN 13501-1.
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Fire resistance
REI 180 (if treated in accordance with classification report no. 20859) .
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Size (length x width)
1000 x 600 mm.
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Surface pattern
2 mm wood fibre.
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Colour
RAL 1015 (Light Ivory).
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Accessories
250mm DDS Plus Concrete Screw.
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Durability
The product will have a life equivalent to that of the structure in which it is incorporated.
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Handling
Heraklith® Tektalan A2 Smarttec is easy to handle and install. Refer to the Installation Guide: https://pim.knaufinsulation.com/files/download/knauf_insulation_heraklith_installation_guide-en-uk_feb23.pdf
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Storage
Heraklith® Tektalan A2 Smarttec is supplied loose on a hood wrapped pallet and should be stored indoors at all times.