Explore METAhybrid by Geometric Steels: premium insulated metal roofing sheets offering superior thermal performance in Single and Double Skin configurations.
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What Is METAhybrid?
Roofing Sheets
METAhybrid is the name Geometric Steels uses for its insulated metal roofing sheet system, manufactured at our Kurkumbh MIDC, Pune facility. It is designed to combine the structural function of a profiled metal roofing sheet with the thermal performance of a bonded insulation core, in a single manufactured component, available in Single Skin and Double Skin configurations depending on the project’s requirement.
This guide is intended as a general product reference for anyone evaluating METAhybrid for a specific project — what the product is, how the two configurations differ, what governs its specification, and what documentation we can provide to support your project’s technical review.
METAhybrid is a product name used by Geometric Steels for our specific insulated roofing sheet range. We do not represent the general concept of an insulated, factory-bonded roofing profile as patented or exclusive to Geometric Steels — similar product categories exist under other names from other manufacturers. All specifications in this guide are general and indicative; project-specific data is confirmed at the quotation stage.
METAhybrid Single Skin vs Double Skin: Which Configuration Applies to Your Project
METAhybrid Single Skin
The Single Skin configuration consists of a profiled outer metal sheet with a bonded insulation layer on the underside, without a separate inner liner sheet. This configuration is typically considered where the primary requirement is thermal performance rather than a fully finished internal ceiling surface — for example, in warehouses, factory sheds, and semi-open industrial structures where the underside of the insulation is acceptable as the visible internal finish, or where a separate ceiling system will be installed independently.
METAhybrid Double Skin
The Double Skin configuration adds a factory-bonded inner liner sheet beneath the insulation core, creating a complete finished roofing system with a smooth (or otherwise finished) internal surface, together with a vapour control layer between the insulation and the liner. This configuration is typically considered for food processing facilities, pharmaceutical manufacturing, cold chain and temperature-controlled storage, commercial buildings, and any application requiring both thermal performance and a finished, hygienic, or aesthetically consistent internal ceiling surface.
| Factor | Single Skin | Double Skin |
| Outer profiled skin | Yes | Yes |
| Bonded insulation core | Yes | Yes |
| Inner liner sheet | No — insulation underside is the exposed finish | Yes — finished inner liner surface |
| Vapour control layer | Typically not applicable in this configuration | Included as part of the assembly — detail confirmed per project |
| Typical application | Warehouses, factory sheds, semi-open structures | Food processing, pharma, cold chain, commercial buildings requiring finished ceiling |
Note: This comparison describes the general, typical characteristics of each configuration and is not project-specific. The correct configuration, insulation thickness, and core material for your project must be confirmed with Geometric Steels at the enquiry stage based on your building’s thermal, hygiene, and finish requirements, and independently verified by your MEP consultant where relevant. Figures and characterisations can vary according to client requirements and location.
How METAhybrid Is Constructed
METAhybrid combines three general elements, the specifics of which are confirmed per project and product configuration:
Outer Profiled Skin
A structural roofing profile — the specific profile geometry and cover width are confirmed at the enquiry stage — manufactured from PPGI or PPGL (pre-painted galvanised or galvalume) coil, providing both the weather-facing surface and structural spanning capability.
Insulation Core
A bonded insulation layer, with the specific material and thickness selected per your project’s thermal performance requirement. Core options and their respective thermal, fire, and acoustic performance characteristics are confirmed at the enquiry stage — request the relevant test data for the specific core being quoted.
Inner Liner Sheet (Double Skin Only)
A factory-bonded inner liner sheet, generally supplied with a smooth or lightly profiled finish suited to internal visibility, with a vapour control layer positioned between the insulation core and the liner to manage moisture movement through the assembly.
The bonding process joining these elements takes place at our Kurkumbh MIDC facility as part of our manufacturing process. We are glad to explain our general manufacturing approach to interested project teams, but we do not represent the specific bonding or lamination method as a patented process unless we can point you to the specific patent — please contact us directly if you require this level of detail confirmed for a specific tender or compliance submission.
Performance Characteristics: What to Request and Verify
METAhybrid’s specific performance data — thermal, fire, structural, and acoustic — depends on the configuration, core material, and thickness selected for your project. Rather than publish generic figures here that would need qualification for every application, we set out below what data is available and how to request it correctly.
| Performance Area | What We Can Provide | Relevant Standard |
| Thermal performance (U-value / lambda) | Test data for the specific core and thickness ordered — available on request | IS 3346:1980 |
| Fire performance | Test certificate for the specific core and configuration — available on request | BS 476 Parts 6 & 7, or applicable equivalent — confirm scope |
| Structural load-span | Load-span data for the specific outer profile — available on request | IS 801 principles |
| Wind uplift resistance | Design data for the specific fixing pattern and profile — available on request | IS 875 Part 3:2015 |
| Acoustic performance | Data available for Double Skin configuration — confirm at enquiry stage | Confirm applicable test standard with our technical team |
| ECBC 2017 compliance | Compliance statement for your specific climate zone and configuration | ECBC 2017 |
Note: The performance data described above is available on request for the specific METAhybrid configuration, core material, and thickness ordered for your project. No specific numerical performance values are stated in this guide because they vary meaningfully by configuration and must be confirmed for your exact specification. Always request the actual test certificate before relying on any performance figure for design or compliance purposes. Figures can vary according to client requirements and location.
Typical METAhybrid Applications
- Factory and warehouse roofing where reduced HVAC or general thermal load is a project objective
- Food processing and food storage facilities requiring hygienic finished ceiling surfaces and condensation control
- Pharmaceutical manufacturing facilities with fire safety and cleanroom-adjacent requirements
- Cold chain and temperature-controlled logistics buildings
- Commercial buildings pursuing ECBC 2017 compliance or green building ratings
- Sugar and agro-processing facility structures, in combination with GS ventilation and structural products
- Any building type where a single-component insulated roofing solution is preferred over separately sourced structural sheet, insulation, and liner
Installation Notes
METAhybrid is installed following a sequence broadly similar to conventional profiled metal roofing, with additional attention to the insulation and vapour control detailing specific to an insulated system.
- Purlins are set out and installed per the structural design, at spacing appropriate for the METAhybrid profile and thickness being used — confirm the maximum span for your specific specification with our technical team.
- Sheets are lifted and fixed in sequence, with side laps and end laps sealed per the manufacturer’s installation guidance for the specific profile.
- For Double Skin configurations, particular care is taken at joints, penetrations, and perimeter details to maintain the continuity of the vapour control layer — poor detailing at these points is a common cause of condensation issues in insulated roofing generally, not specific to any one product.
- Roof accessories — ridge vents, access hatches, flashings — are integrated per the coordinated interface details available from Geometric Steels where these are also GS-supplied products.
- Post-installation inspection should confirm fixing patterns, lap seals, and perimeter details are complete before the roof is considered weathertight.
We recommend requesting our installation guidance document for the specific METAhybrid configuration and profile you are using, and ensuring your roofing contractor reviews it before installation begins — particularly for Double Skin projects where vapour control continuity is important to long-term performance.
Certification and Quality Documentation
| Certification | Status |
| ISO 9001:2015 | Held by Geometric Steels, accredited under the IAF Multilateral Recognition Arrangement — applies to our manufacturing facility and quality management system |
| CE marking | Held across applicable GS products — confirm scope and applicability for METAhybrid on your specific project |
| Material test certificates | Available per coil batch from primary steel producers, on request |
| Fire test certificates | Available for the specific insulation core and configuration ordered — request before relying on any fire rating claim |
Note: Certification scope and applicability can vary by specific product, configuration, and project. Always request and review the actual certificate for the exact METAhybrid configuration and core specification relevant to your project rather than relying on a general company-level certification claim. Information above is indicative and subject to confirmation at enquiry stage.
Frequently Asked Questions
Q1: What does the name METAhybrid refer to?
METAhybrid is the product name Geometric Steels uses for our insulated metal roofing sheet range, reflecting the combination of a structural metal roofing profile and a bonded insulation core in a single component. It is our product name, not a generic industry term — other manufacturers offer comparable insulated roofing products under their own names.
Q2: Should I choose METAhybrid Single Skin or Double Skin for my project?
This depends on whether your project requires a finished internal ceiling surface and vapour control (Double Skin), or whether the primary requirement is thermal performance without a finished underside (Single Skin, often used where a separate ceiling system will be installed or where the application does not require a finished soffit). Contact our technical team with your building type and requirements and we will recommend the appropriate configuration.
Q3: What insulation core options are available with METAhybrid?
Core material and thickness options are confirmed at the project enquiry stage, based on your thermal performance, fire rating, and budget requirements. Contact us with your specific project requirements — including any fire classification needed — and we will confirm the appropriate core specification and provide supporting test data.
Q4: Is METAhybrid a patented technology?
METAhybrid is our product name and reflects our specific manufacturing approach to combining a structural roofing profile with a bonded insulation core. We have not made a specific patent claim in this guide, and we do not represent the general concept of a factory-bonded insulated roofing profile as unique or patented technology — comparable products exist in the market under other manufacturers’ own names. If you require confirmation of any specific intellectual property status for a tender or compliance submission, please contact us directly.
Q5: Can Geometric Steels provide technical data for a specific METAhybrid configuration for my project?
Yes. Provide your building type, thermal performance requirement, fire classification (if applicable), and any relevant compliance requirement (ECBC 2017, GRIHA, LEED), and our technical team will confirm the appropriate configuration, core specification, and provide the relevant test data and certification for your project’s technical submittal.
Q6: Where is METAhybrid manufactured?
METAhybrid is manufactured at Geometric Steels’ facility at Kurkumbh MIDC, Pune district, Maharashtra, under ISO 9001:2015 (IAF MLA accredited) quality management.
Request METAhybrid Technical Data for Your Project
Tell us your building type, thermal and fire performance requirements, and any compliance targets (ECBC 2017, GRIHA, LEED). We will confirm the appropriate METAhybrid configuration and core specification and provide the relevant technical datasheet, test certificates, and quotation for your project.
Every METAhybrid enquiry to Geometric Steels receives:
- Configuration recommendation — Single Skin or Double Skin — based on your project
- Technical datasheet for the specific profile and core specification
- Thermal performance data (U-value / IS 3346 test certificate) on request
- Fire performance data on request for the specific core specified
- ISO 9001:2015 (IAF MLA) certification documentation
- CE marking documentation, where applicable to your project
- A project-specific quotation and delivery timeline
For More related product visit here: https://geometricsteels.com/thermal-insulated-roofing-sheets/
Contact Geometric Steels Roll Forming Pvt. Ltd.
Phone: +91 8550995556 | geometricsteels.com
Manufacturing: Kurkumbh MIDC, Pune, Maharashtra
ISO 9001:2015 (IAF MLA) | CE Marked (applicable products) | Established 2006
India Builds Under Our Roof. | 20 Years · 64 Products · ISO · CE · IAF Certified