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Metal Tech Constructions has won the Emerging Company in Pre-Engineered Buildings sectorawarded during EPC world awards 2010. | Metal Tech Constructions has been Certified as ISO 9001:2008 Company. | Metal Tech Constructions has won Indian Achievers Award for Construction & Design at National Level awarded by All India Achievers Foundation. |
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FRP Sheet Introduction
We specialize in PPGI and PPGL Sheets which are made of world class raw material complying with the international standards. Because of its excellent corrosion resistance, these Sheets have become the most preferred material for various construction purposes, particularly roofing and walling. Coated Steel Sheet is a unique building material that combines the strength of steel with excellent corrosion protection of zinc or zinc/aluminum alloy coatings. It can be punched, pressed, roll – formed and joined into a countless number of structural and decorative building products. Our PPGL Sheets are available in various colors - sky blue, royal blue, azurite blue, terra cotta red, off white and mist green.
  • Bare Galvalume Sheets
  • Color Coated Galvalume Sheets
  • Color Coated Galvanized Sheets
  • Double Skin Puf Insulated Roof/Cladding (Sandwich) Panels
FRP Sheet

Technical Specification for Roofing Sheets:


Al Zn / Bare Galvalume

Color Coated Galvalume

Pre Painted Galvanized




55% AL 43.4%ZN & 1.6%SI


55% AL 43.4%ZN & 1.6%SI




Coating Std


AS 1397 - 93


AS 1397 - 93


AS per is 277




Bare Galvalume – ASTM A792M






Coating Mass


AZ 150 gsm


150 gsm / col:30-35u


120 gsm / col:30-35u


Base Metal


High Tensile / CR


High Tensile / CR


High Tensile & Soft Material / CR


Nominal Thickness (TCT)


0.47TCT & 0.50TCT
AS/NZS – 1365-96


0.40TCT, 0.47TCT,
0.50TCT & 0.54TCT


0.30TCT, 0.35TCT,
0.40TCT, 0.47TCT & 0.50TCT


Yield Strength


550 Mpa


550 Mpa


240, 300 & 550 Mpa






Regular Modified Polyester system
Silicon modified Polyester system


Regular Modified Polyester system
Silicon modified Polyester system

Crimp Curve Industrial Profile Metal Roofing:
  • Regular crimp
  • North Light Crimp Curve
  • Crimp Curve for Canopies
  • Crimps for Gutter
  • Eave Crimp
  • Ridge with Eave Crimp
  • Crimps for Fascia formation (under middle and top profiles)
  • Long Curved Crimp & Customized Crimping
  • Long service life.
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