It is the form of galvanized rolls formed as trapezoidal sheet in the Roll Forming machine. It is produced in Form 54/305. It is produced from 1200 mm sheet metal. Its useful area is 915 mm. It is used as a composite flooring panel under concrete. It can be produced in desired length. The material placed on the steel beams during construction is the working area for workers and other materials. It acts as a mold to the concrete and eliminates this cost. Compared to concrete slabs of the same thickness, it is lighter, more load-bearing and provides concrete savings.

Thickness

0.30mm - 1.00mm

Width

1500mm (max)

Zinc Coating Thickness

100 - 350gr/m2

Roll Inner Diameter

508 - 610

Roll Weight

500kg. - 25,000 kg.

Painted End Products

The basic cold rolled sheet properties and the amount of galvanization to be coated on it can be selected by the customer as determined in the standards. Paint application is standard in the form of 5 micron primer and 20 micron polyester on the top coat, 7-8 micron epoxy polyester or epoxy backcoat, suitable for the last coat and bottom surface.

Paint Coating Color Selection

Color selections are made by determining the paint codes from the RAL catalog determined by the international RAL institute. Due to the difficulty of applying some colors, Unallar officials must be consulted in order to obtain quality results. Colors other than the RAL catalog can also be produced specially.