Roof deck profiles & liner trays Hacierco® 133S for Roof | ArcelorMittal Construction

Hacierco® 133S

Hacierco® 133S is a new steel deck optimized for spans of more than 6.0m. In its "STYL" configuration it is specially designed to support the loads associated with the installation of photovoltaic modules. The specificity of the geometry of the steel profile is based on its 120mm valley opening providing a highly efficient roof solution for silicon photovoltaic module supports. This economical support, due to its weight, thus limiting the reported loads, is suitable for many types of buildings such as shopping or distribution centres, industrial halls, etc.


  • Available in 4 different steel thicknesses for economic but as well flexible design
  • Serves as support for any roof insulation and sealing technology: mineral wool, insolation blocks, bituminous or synthetic material, EPDM or any other membrane
  • Simply galvanised with ZMevolution or large variety of additional organic coatings
  • Component used in our flat roofing systems
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