TATA Steel Roofing Sheets


In the realm of modern construction, the selection of roofing materials is pivotal for ensuring energy efficiency, design integrity, and environmental sustainability. Tata Steel, a leading player in the industry, offers a range of trapezoidal roof panels and roofing systems designed to meet these crucial needs. This blog delves into the specifics of Tata Steel's roofing solutions, showcasing their efficiency, sustainability, and variety.

Trisomet® Insulated Roof Panels

Tata Steel's Trisomet® insulated roof panels stand out in the market as a single-component solution, marrying efficiency with sustainability. These panels are tailored to meet a variety of structural and thermal needs, offering:

  • A range of core thicknesses for different energy efficiency requirements.
  • Panel lengths varied to optimize installation speed and reduce waste.
  • A single-component design that streamlines the construction process.

Key Takeaway: Trisomet® panels from Tata Steel offer a harmonious blend of energy efficiency, waste minimization, and installation ease, revolutionizing modern roofing practices.

Certifications and Quality Assurance

Quality and compliance are at the heart of Tata Steel's roofing products. The Trisomet® panels come with a suite of certifications ensuring their reliability and performance:

  • Quality assurance through rigorous third-party testing.
  • Certifications for thermal performance, fire safety, and acoustic properties.
  • Airtightness and water penetration certifications, ensuring durability.
  • Environmental Product Declarations (EPDs) and responsible sourcing certifications, highlighting Tata Steel's commitment to sustainability.

Key Takeaway: The comprehensive range of certifications for Tata Steel's Trisomet® panels assures customers of their quality, performance, and sustainability.

Roofing Portfolio and Profiles

Tata Steel's roofing portfolio is diverse, catering to a wide range of architectural needs. This portfolio includes:

  • Standard trapezoidal profiles for traditional roofing needs.
  • Innovative standing seam systems for modern design requirements.
  • Structural roof deck options for robust construction.
  • Each product backed by responsible sourcing certification and EPDs.

Key Takeaway: Tata Steel's varied roofing portfolio ensures that there is a solution for every design and performance requirement, backed by strong environmental credentials.

Built-up Roofs and Trisobuild® Systems

The Trisobuild® cladding systems from Tata Steel are a testament to the company's innovation in built-up roofing solutions. These systems offer:

  • A range of profiles to suit different design and performance needs.
  • Fire resistance and acoustic performance features.
  • Custom EPDs to support LEED and BREEAM building certifications.
  • Components including Colorcoat® pre-finished steel and mineral wool insulation.

Key Takeaway: Tata Steel’s Trisobuild® systems offer customizable, high-performance roofing solutions, aligning with contemporary environmental and building standards.

Standing Seam and Structural Roof Decking

In the standing seam and structural roof decking category, Tata Steel pushes the envelope with products like Colorcoat Urban®:

  • The lightweight, strong, and versatile nature of these systems offers an alternative to traditional materials.
  • RoofDek profiles cater to a range of design, aesthetic, and structural needs.
  • The systems are designed for both efficiency and aesthetic appeal.

Key Takeaway: With Colorcoat Urban® and RoofDek profiles, Tata Steel provides innovative, efficient, and aesthetically pleasing roofing solutions for diverse construction needs.

Quality and Environmental Standards

Commitment to quality and environmental standards is a hallmark of Tata Steel's manufacturing process:

  • Adherence to BS EN ISO 9001:2015 for quality management.
  • Compliance with BS EN ISO 14001:2015 for environmental management.
  • All steel profile components certified ‘Very Good’ under BRE’s responsible sourcing standard BES 6001.

Key Takeaway: Tata Steel’s strict adherence to international quality and environmental standards ensures that their roofing products are not only high in quality but also sustainable.

Colourcoat® as a Standard Feature

The Colorcoat® range from Tata Steel is a feature that sets their roofing products apart:

  • An extensive color palette for aesthetic flexibility.
  • Suitable for various applications, including commercial and industrial buildings.
  • Colorcoat HPS200 Ultra® and Colorcoat Prisma® offer durability and advanced manufacturing technology.
  • Available in a range of contemporary colors and finishes.

Key Takeaway: The Colorcoat® range from Tata Steel offers versatility, durability, and aesthetic appeal, making it a top choice for diverse roofing applications.

Confidex® Guarantee and Photovoltaic Compatibility

The reliability of Tata Steel's roofing products is further enhanced by the Confidex® Guarantee:

  • This guarantee is the most comprehensive for pre-finished steel in Europe.
  • Colorcoat® products are compatible with photovoltaic (PV) frame modules, without affecting the guarantee length.
  • This feature provides an additional layer of trust and reliability for customers.

Key Takeaway: The Confidex® Guarantee from Tata Steel adds an extra layer of assurance, ensuring long-term performance and compatibility with modern solar technologies.


Tata Steel’s range of trapezoidal roof panels and roofing systems exemplify the fusion of innovation, quality, and sustainability. From the versatile Trisomet® panels to the robust Trisobuild® systems, every product is designed to meet the evolving needs of the construction industry. With comprehensive certifications, environmental standards, and the Confidex® Guarantee, Tata Steel continues to lead the way in sustainable, efficient, and high-quality roofing solutions. Whether for industrial, commercial, or educational institutions, their roofing portfolio stands as a testament to their commitment to excellence and environmental stewardship.

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Benefits of Using TATA Steel Roof Sheets

  • Energy Efficiency: Tata Steel roof sheets offer superior insulation, helping to reduce energy costs and enhance thermal performance in buildings.
  • Durability: Made from high-quality materials, these sheets are designed to withstand harsh weather conditions, ensuring a long lifespan.
  • Fire Resistance: Many of Tata Steel's roofing products have excellent fire-resistant properties, adding an extra layer of safety to structures.
  • Eco-Friendly: With Environmental Product Declarations (EPDs) and responsible sourcing certifications, Tata Steel's roofing solutions support sustainable construction practices.
  • Variety of Profiles: A comprehensive range of profiles, including trapezoidal and standing seam systems, caters to diverse architectural needs.
  • Aesthetic Appeal: Available in a wide array of colors and finishes, Tata Steel roof sheets enhance the visual appeal of buildings.
  • Lightweight Design: These sheets are lighter than traditional roofing materials, reducing the load on building structures.
  • Acoustic Performance: Superior acoustic properties help in reducing noise pollution, making them ideal for educational and commercial buildings.
  • Quick Installation: Designed for ease of installation, these roof sheets help in speeding up construction timelines and reducing labor costs.
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Trisomet 333 Composite Roof/Wall Panels

  • Optimised Installation and Sustainability: Trisomet 333 panels are designed for one-fix construction in various lengths, which enhances installation speed and reduces waste, contributing to more sustainable construction processes.
  • Wide Range of Core Depths for Design Flexibility: The panels are available in core depths from 40mm to 135mm, allowing for optimized design solutions tailored to specific needs, including achieving a U-value of 0.15 W/m2K with the 135mm core.
  • Comprehensive Quality and Performance Certifications: Trisomet 333 panels are validated by third parties for high standards of quality, thermal performance, fire safety, acoustic performance, air-tightness, water penetration, and environmental credentials, ensuring comprehensive assurance in performance.
  • Advanced Fire Resistance and Safety Standards: The panels offer fire resistance performance of up to 30 minutes insulation and 4 hours integrity, meeting various safety standards including LPCB (Loss Prevention Certification Board) approval.
  • Compatibility with Photovoltaic (PV) Systems: Trisomet 333 panels facilitate easy installation of PV systems, offering future-proofing solutions for buildings to be PV ready, alongside options for funding and specific specifications using PV panels from Tata Power.
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TATA Steel Roof Sheet FAQs

Trisobuild® systems from Tata Steel offer design flexibility, suitable for a variety of building specifications. They feature internal and external profiles ranging from 19mm to 46mm deep and include options for perforated liners for acoustic applications​​.

The Instaloc® Plus spacer system provides a stronger design compared to conventional spacers. It is integrated into both the Trisobuild® roof and vertical wall systems, offering a stable platform with depths ranging from 140mm to 400mm in 20mm increments. This increased strength allows for the specification of deeper systems to meet lower U-value requirements​​.

Trisobuild® systems meet insurance-based test requirements and are approved to LPS 1181-1 by the Loss Prevention Council Board (LPCB), ensuring compliance with rigorous safety and performance standards​​.

Yes, Tata Steel offers extensive support for customizing Trisobuild® systems, including wind and snow load calculations, U-value calculation, load span checks, acoustic SRI predictions, building regulations advice, SBEM assistance, BREEAM credits maximization, condensation risk analysis, and fire performance​​.

Tata Steel's steel profiles, including the Colorcoat® pre-finished steel external weathering profile and Platinum® Plus approved insulation layer, adhere to high environmental and quality standards, ensuring a sustainable and durable building envelope​​.

The Platinum® Plus system guarantee refers to the approval of the insulation layer used in Trisobuild® systems, ensuring its compliance with stringent quality and performance criteria​​.

Trisobuild® systems undergo thorough testing to ensure their acoustic performance meets specified standards. The range includes options with perforated liners designed specifically for acoustic applications​​.

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