Pre-finished steel Colorcoat® High Reflect

Colorcoat® High Reflect

The optimum reflectivity for an internal liner, maximising daylight and reducing requirements for artificial lighting.

Colorcoat® High Reflect is a bespoke liner designed with maximum reflectivity to reduce energy requirements, associated operational costs and CO2 emissions.

Carefully manufactured in a controlled process to ensure consistent quality and is suitable for interior roof and wall liner trays, cassette systems, composite panels in dry and unpolluted environments.

  • ≥ 85% reflectance, reducing the amount of energy required to achieve the same level of lighting.
  • Significantly reduces CO2 emissions by 2-3% per year, helping to achieve compliance with tightening regulations.
  • Can improve daylight factor by 10%.
  • Possible energy savings of up to 12% per annum.
  • Smooth 30μm polyester coating.
  • Galvanised substrate with Zinc metallic coating or equivalent for very good corrosion resistance.
  • High-performance reverse side backing coat specially formulated for use in construction applications providing good adhesion to standard systems.

Colorcoat® High Reflect is carefully manufactured in a controlled process to ensure consistent quality and is suitable for interior roof and wall liner trays, cassette systems and composite panels in dry and unpolluted environments. Foam composite panels should always be stacked liner to liner with Colorcoat® High Reflect until cool.

Colorcoat® High Reflect is not suitable for external applications and to ensure it is fitted in the optimum condition, outdoor storage should be minimised during the construction process.

Colorcoat® High Reflect can be expected to last the life of the building in normal, controlled, dry and unpolluted environments.

Tata Steel has a range of Colorcoat® products suitable for different environments and applications.

 Properties  Test standard
Nominal organic
coating thickness
μm* 30 EN 13523-1
Specular Gloss (60°) % 25-35 EN 13523-2
Resistance to rapid
(Reverse impact)
J > 9 EN 13523-5
Paint adhesion
(cross hatch)
  No pick off EN 13523-6
Minimum bend radius
T 5T (16°C) EN 13523-7
Adhesion T 3T EN 13523 - 7
Reflectance (Y value) % ≥ 85%  
Pencil hardness
(Surface marking)
  HB – 5H EN 13523-4
Solvent resistance
(MEK rubs)
  > 100 EN 13523-11
Corrosion resistance:
Salt spray
hours 500 EN 13523-8
Corrosion resistance:
hours 500 EN 13523-26
Fire performance    Class 0 surface BS 476 Part 6&7
Reaction to fire   A1 EN 13501-1 
Internal environment classification   CP12 EN 10169

*μm = micron

General notes
The figures contained in this table are typical properties and do not constitute a specification. These figures relate to the topcoat.

A fit for purpose guarantee is available. The actual duration of the guarantee will depend on the environment, geographic location and application.


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