Products & Services > Corrugated Profile Cladding Sheets & Panels > Z Purlins

Corrugated Profile Sheets


UNIQUE STEEL boasts a full range of state of the art Cold Roll Forming machinery for the production of wide range of Roof & Wall Single Skin Sheets & Polyurethane (PU) Sandwich Panels.

Our Single skin sheets and insulated sandwich panels have been designed specially to meet the demand of modern architect and design concerned with up to date aesthetic combined with efficient weather, thermal insulation, low maintenance and economics.

We are in a position to manufacture and provide our clients with wide range of Profile Materials, Design, Thickness, Lengths and Colors.


  1. G.I Steel Profile Sheets
  2. Aluminum Profile Sheets
  3. Decking Sheets
  4. Cold Storage Wall Panels
  5. Wall Panels for Stores & Labor Accommodation
  6. Aluminum Sandwich Panels and PU Insulation
  7. Z/C Purlins

Single Skin Corrugated Profile Sheets

Single Skin Panels are available in variety of thickness, finishes and colors in Aluminum or Steel profile sheets. Single Skin Sheets are recommended for the roofing and the walls of Industrial, commercial and agricultural buildings. These Profiles are available with design flexibility to suit your design requirements and also can be used as wall and roof panels.

Click below to view available Profile Types:


 Profile  Option

 Covering  Options

 Thickness Options 

 Material Options 

 Color Options  

   Wall and Roof Sheets

 U45 / 150  900  0.35, 0.40, 0.50, 0.60, 0.70 0.90  AluZinc Coated Steel   Mill Finish
 RAL 9002 (Off White) 
 RAL 1001 (Beige) 
 RAL 5012 (Light Blue)
 RAL 6021 (Pale Green)
 RAL 1014 (Tan)
 U32 / 200  1000   0.35 to 0.9
 U45 / 250  1000   0.35 to 0.9
 U25 / 252  1008   0.35 to 0.9
 U25 / 210  1050   0.35 to 0.9  Aluminum  Mill Finish
 RAL 9002 (Off White)
 U32 / 250  1000   0.35 to 0.9  G90  Mill Finish




Decking Sheets for Mezzanine Floors

Decking sheets are used as steel roof deck and floor deck. Floor decking sheets are manufactured by rolling machines using galvanized steel of thickness 0.70mm -1.50 mm. Floor decking sheet sticks very strongly into the concrete with strong rib and hence provide very strong structural platform. Roof Decking sheets provide excellent structural platform without need of purlin and framing underneath. Roof decking sheets can withstand various types of loads.


Z Purlins


Z’ and ‘C’ sections are secondary structural members used to connect frames and sheets. These sections are rolled from galvanized high grade steel coils. The metal thickness ranges are from 1.5 mm to 2.5 mm. Pre-Punched holes are produced by computer controlled online press to ensure dimensional accuracy and to make erection easier.